Computer See HP Envy 4-1110us 14-Inch Ultrabook (Black) Details
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The Ultrabook that’s up for anything. Always on, ultra fast! It’s the Ultrabook with Beats Audio, a backlit keyboard and a soft-touch base that makes it easy to grab and go.
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Grab the HP ENVY Ultrabook 4-1110us PC, the laptop that's up for anything, and get going in seconds. Wake up from sleep mode to email, notifications and apps that are up to date thanks to smart technology. Count on Beats Audio, designed to deliver the best-sounding, richest audio available on a PC. Plus, get automatic air conditioning for your laptop and protect data from accidental bumps and bruises. This HP ENVY Ultrabook 4 also has a full-size backlit keyboard that's comfortable to use during red-eye flights.
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The Ultrabook that's no lightweight.
Count on the thin, light and ultra-responsive HP ENVY 4, the Ultrabook with Beats Audio. Enjoy top performance with a fast wake-up time. Plus, show off your style with an eye-catching design that has a soft-touch, slip-resistant base. Stay comfortable and keep your data safe, too, with exclusive HP innovations.
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Wirelessly stream your photos, videos, and other PC content to an HDTV
Transfer photos from your memory cards in seconds
Start up in seconds and pick up where you left off
View photos, videos and files stored on your PC on your HDTV
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- Intel Core i3-3217U 1.8 GHz (3 MB Cache)
- 4 GB DDR3
- 500 GB 5400 rpm Hard Drive, 32 GB Solid-State Drive
- 14-Inch Screen, Intel HD graphics 4000
- Windows 8
More About HP Envy 4-1110us 14-Inch Ultrabook (Black)
An animation is defined as a visual change in a scene with respect to time. The visual change in the scene is not only associated Using the change in the position of the object, but as well with its shape, color, transparency, structure and texture. An vital point about animation is that it typically signifies the hand drawn or artificially drawn sequence of images, And this contrasts to the movies where actors' performances with real-world scenes appear to be recorded. In early times, animations were made by hand by drawing each and every scene one by one on paper and then painted.This procedure was needless to say really troublesome and time-consuming. Nowadays, the usage of computer technology has made the animation procedure progressively less difficult and a lot more powerful. The process of drawing images and playing them back at a high speed Using the help to of computer software in order to create an illusion of movement is referred to as computer animation. The illusion of movement is created by displaying an image about the computer screen, then rapidly replacing it by a brand name new image, which is much like the previous image, but shifted slightly.The field of computer animation is quite a subset of both computer graphics and animation technologies. Computer animation is generally achieved by means of a series of geometric transformations-scaling, translation, rotation or any mathematical technique-to create a sequence of scenes. In addition, the animation could be produced by varying any of those following:
Camera parameters: It involves the camera position along with other respect to the object, distance from one the object, orientation, and focus.
Lighting conditions: It involves direction and color of light, great deal of lights, and so on.
These days computer animation is widely utilised in the entertainment industry for Producing motion pictures, cartoon movies, and video games. In addition, It is being employed in education and training, industrial applications, virtual fact systems, advertising, scientific visualization and numerous engineering applications.
In the early days, an animation sequence was created by drawing distinct images in diverse frames and then showing them at a high speed. However, these days, animations seem to be created With all the help of computers. In computer animation, the frames required for animation are generated making use of computers, and appear to be then displayed on an output device at a high speed. A simple approach to design an animation sequence consists of these four stages, namely, storyboard layout, object definitions, significant frame specifications, and generation of in-between frames.
i. Storyboard layout: The storyboard is an outline of those action. This stage basically defines the motion sequence of those object as a set of simple events that are to adopt place. For example, while Generating an animation sequence of cricket play, the storyboard layout would consist of action and motion of batting, bowling, fielding, running, and so on. Depending on the kind of animation to be created, the storyboard consists of a set of rough sketches, models, or even in some instances it would be verbal description or set of fundamental Ideas of the motion.
ii. Object definitions: There was a time the storyboard layout has been prepared, the next step is always to define all the objects or participants at the action. The objects are either described when it comes to their dimensions, shapes (such as polygons or spline surfaces), colors, movements, or any other added Information And this can help in defining the objects. For example, even though Making animation for cricket play, the object definitions would be player's dimensions, colors of their uniform, dimensions of these ball, bat, stumps, etc.
iii. major frame specifications: The subsequent step at the procedure of Making animation would be to specify main frame specification. A significant frame is a detailed drawing of these scene at a certain time in the animation sequence. In each and every main frame, the position, color, shapes, etc., of all the objects is positioned based on a certain point of time for that frame. a lot more the number of frames, smoother will likely be the animation. For complex motions, one have to specify more main frames as than the simple, slowly varying motions. Some main frames are specified at extreme positions, where others appear to be spaced such that the time interval between them isn't also large.
iv. Generation of in-between frames: At one time the main frames appear to be specified, the subsequent step would be to generate intermediate frames. The total great deal of in-between frames required for an animation depends on the display media that's to be used. For example, film requires 24 frames per second, and graphics terminals require much more compared to 60 frames per second. Typically, time intervals to the motion appear to be create such that there seem to be three to five intermediate frames between any two main frames. In addition, some main frames can too be duplicated Depending on the speed specified towards the motion. For example, for any one-minute film sequence with out duplication, 1440 frames could be required, and if we put five intermediate frames between any two key frames, then 288 significant frames would only be required.
There are twelve basic principles of animation And also this were introduced by the Disney animators Ollie Johnston and Frank Thomas in 1981 in their book The Illusion of Life: Disney Animation. The main aim of these principles was to develop an illusion of characters adhering to the standard laws of physics. However, these laws too dealt with other far more abstract issues, including emotional timing and character appeal. The twelve standard principles of animation seem to be described as follows:
Squash and stretch:It is one of the most important principle of animation. Its key purpose is to give a sense of weight and flexibility to the drawn objects. Stretch and squash technique is basically employed for simulating accelerating effects especially for non-rigid objects. This program could be applied to standard objects being a bouncing rubber ball, as nicely as to complex constructions like musculature of a human face. For example, when a rubber ball bounces and hits the ground, it tends to obtain flatten on hitting the ground. This is squash principle. As soon as the ball starts bouncing up, it stretches at the direction of its movement. This really is stretch principle. An additional example is the stretching and squashing of a human face. When the muscles of human face appear to be stretched or squashed to an exaggerated degree, it can give a comical effect. the most essential aspect of this principle is the truth that the stretching and squashing of an object doesn't affect its volume. That is, no matter how an object is deformed, it should still appear to retain its volume.
Timing: Timing is essentially the most essential element of an animation. It refers to the spacing between motion frames.The a lot more is the spacing between the frames, the quicker the object will appear to move. The speed at And this an object is moving provides a sense of what the object is, what might be the weight of an object and Why It is moving. Timing in an animation is critical for establishing the mood, emotion, and reaction of a character. For example, the blinking of an eye can be quickly or slow. If It is slow, a character seems to be tired and lethargic. however, if It's fast, a character seems to be alert and awake. Timing can as well be utilized to communicate vital aspects of these personality of a character.
Anticipation: It is used to prepare the audience towards the upcoming motion or action and to make such action much more live and realistic. For example, a person throwing a ball has to very first swing his or her arm backwards, or a dancer jumping off the floor need to bend his or knees first. These seem to be preliminary actions which are employed to emphasize the object movements. Anticipation can as well be utilised for less physical actions, including a character looking off-screen to anticipate someone's arrival, or attention concentrating on an object that a character is on the point of pick-up.
Follow by way of and overlapping actions: Follow via refers in to the actions that are performed at the end of these actual motion. Follow via actions emphasize the reality that characters follow the laws of physics, And this state that separate areas of a body will continue to move even after the character has performed the specified action. In other words, follow by way of captures how areas of an object continue to move even after other sections of that object have stopped moving. For example, the arm of a person continues to move even after throwing a ball. This is a follow by means of action. Overlapping action is An additional important principle of animation. It's the tendency for sections of the body to move at diverse speeds and diverse times. For example, when a dog is running, all its body parts are moving at diverse rates. The timing of his legs is diverse from one the timing of those movement of his tail, or ears. By overlapping the actions of an object's body, hair, tail, clothing, etc., you can make your animation a lot more fluid, natural and realistic. It's to be noted that whilst Making an animation sequence, an action should never be brought to a complete stop prior to starting Another action. Overlapping maintains a continual flow between whole phrases of actions.
Staging: It refers to the presentation of an idea in such a way that It's totally and clearly understood. An idea would be an action, a personality, an expression or a mood. Its key aim would be to draw the attention of the audience to probably the most relevant action, personality, expression or a mood in a scene so that It's easily recognizable. Staging helps in keeping concentrate on what is relevant, and avoiding unnecessary details. It can be performed in numerous techniques including placing a character in a frame, using a light and shadow, and setting an appropriate angle and position of these camera.
Straight ahead action and pose-to-pose action: These two appear to be the basic methods of Making animation. In straight ahead animation, the animator draws a scene frame by frame in one getting started to end. That is, he or she very first draws the very first frame of these animation, then the second, and so on until the sequence is complete. Pose-to-pose animation, about the other hand, is created by drawing several main frames, after which Producing in-between images. The straight ahead action allows you to create a a lot more fluid, dynamic illusion of movement and is also better for Making realistic action sequences. around the other hand, pose-to-pose allows you to create better dramatic or emotional scenes, where composition and relation into the surrounding appear to be a lot more important. along with other computers, people generally make use of a combination of the two techniques. That is, they first plan out the overall process utilizing pose-to-pose approach, after which develop the in-between images employing the straight ahead approach.
Slow in and slow out (or ease in and ease out): The basic idea at the rear of this principle is that when the human body or other objects move, they need time to accelerate and slow down. For this reason, we add a lot more drawings near the getting started and end of our animation sequence to emphasize the extreme poses, and fewer drawings in the middle. This makes the animation looks far more natural and realistic. For example, a bouncing ball tends to have a lot of ease in and out when in the top of its bounce. because it will go up, gravity affects it and slows down (ease in), then it moves in downward direction more and a lot more quickly (ease out), until it hits the ground.
Arcs: In actual world, generally the actions tend to follow an arched trajectory. That is, all actions move in an arc. For example, when a ball is thrown or kicked, it moves along a parabolic trajectory. Thus, while Generating an animation sequence, the animator should make an effort to have motion following curved paths Rather than straight line paths. This will make the animation look far more natural and realistic.
Exaggeration: Generally, a perfect imitation of reality makes the cartoons or animation static and dull. to create the animation lively and entertaining, the exaggeration is used. This effect is employed to emphasize an action. One can exaggerate motion, for example, moving an arm just a bit at the same time far briefly in an extreme swing. Exaggeration might at the same time involve the supernatural alterations in to the physical features of a character, or elements at the storyline itself. However, exaggeration need to be utilised in a careful and balanced manner, not arbitrarily. The significant idea is to create some thing a lot more extreme as a way to give it more life, but not so much that it becomes unbelievable.
Secondary actions: they are generally utilised to make animation look far more interesting and realistic. Adding secondary actions into the key actions add much more life into the scene, and can assistance to support the major action. For example, if a person is walking, he/she can simultaneously swing his or her arms, or maintain them in the pocket, or express his/her feelings through facial expressions, and so on. The significant idea behind secondary actions is to emphasize the key action, Rather than taking attention away from the significant action. Secondary actions are generally included in the getting started and end of the movement, and not throughout the action.
Solid drawing: The major idea behind solid drawings is to make three-dimensional drawings, and giving them weight and volume. It's very important for an animator to realize the basics of 3D shapes, weight, balance, anatomy, light and shadow and other relevant characteristics. though these days, the computer animators have to draw much less images because of the facilities offered by computers, still they need to take a standard Understanding of animation principles and artwork.
Appeal: even though Creating an animation sequence, It's necessary to incorporate something that appeals the audience. Appeal in a cartoon character is similar to charisma in an actor. An appeal may be quality of charm, design, simplicity, communication or magnetism. It is crucial to note that an appealing character isn't necessarily sympathetic or good-evils or monsters can as well be appealing. It is basically the charm and charisma additional in to the character to make it actual and interesting.
To cope with the design and control of animation sequences, numerous animation functions such as a graphics editor, a significant frame generator, an in-between generator, and fundamental graphics routines are required. although these animation functions may be programmed using a general-purpose programming language, including C, Lisp, Pascal, or FORTRAN, nonetheless multiple specialized animation languages have as well been developed. These animation languages seem to be categorized into three types, which are as follows:
significant frame systems: These appear to be specialized animation languages which are made to generate the intermediate frames from one the user-specified key frames. Originally, these systems were designed as a separate set of animation routines, but now these routines seem to be often form a component in a much more general animation package. at the simplest case, every object at the scene is defined as a list of rigid bodies connected at the joints and having a limited great deal of degrees of freedom. For example, for any single-arm robot, one can specify six degrees of freedom such as arm sweep, shoulder spin, elbow lengthening, pitch, yaw, and roll. If we specify 3-D translational and rotational towards the base, then we can extend the wide range of degrees of freedom for this robot arm to twelve. However, for a human body, one can specify more than 200 degrees of freedom.
Parameterized systems: These systems allow specifying the object motion characteristics as a part of these object definitions. The adjustable parameters control such object characteristics as degrees of freedom, motion limitations, and allowable shape changes.
Scripting systems: These systems allow the user to define object specifications and animation sequences Depending on the user-input script. Using the help to of those script, a library of various objects and motions could be constructed.
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