Performance
... - 2 int & 1 float ops or 2 texture accesses/clock circle Texture & color interpolators - interpolate texture coordinates and color values Performance (on processing 4D vectors): – Vertex ops/sec - 1.5 Gops – Pixel ops/sec - 8 Gops (int), or 4 Gops (float) ...
... - 2 int & 1 float ops or 2 texture accesses/clock circle Texture & color interpolators - interpolate texture coordinates and color values Performance (on processing 4D vectors): – Vertex ops/sec - 1.5 Gops – Pixel ops/sec - 8 Gops (int), or 4 Gops (float) ...
Advanced Static and Dynamic Visualization
... deleted, moved, or joined with other clips. Cutting and joining may be used on audio or video. ...
... deleted, moved, or joined with other clips. Cutting and joining may be used on audio or video. ...
Session 14
... •The JPEG (Joint Photographic Experts Group) compression method works well for complex images, such as photographs. ...
... •The JPEG (Joint Photographic Experts Group) compression method works well for complex images, such as photographs. ...
Shunt regulator block for the SPI chip - Indico
... that dominates after problems of buffer depths and R/O speed are solved; FEI4 is proposing using truncation (stop TOT when new hit occurs in the same location – loss of resolution) • Regional Logic Units (called so in FEI4) or Pixel Regions (in Jorgen’s proposal), where one hit pixel defines ToA for ...
... that dominates after problems of buffer depths and R/O speed are solved; FEI4 is proposing using truncation (stop TOT when new hit occurs in the same location – loss of resolution) • Regional Logic Units (called so in FEI4) or Pixel Regions (in Jorgen’s proposal), where one hit pixel defines ToA for ...
Data Storage
... Digitized Images and Graphics Bitmap format Contains the pixel color values of the image from left to right and from top to bottom GIF format (indexed color) Each image is made up of only 256 colors JPEG format Averages color hues over short distances PNG format Like GIF but achieves greater compre ...
... Digitized Images and Graphics Bitmap format Contains the pixel color values of the image from left to right and from top to bottom GIF format (indexed color) Each image is made up of only 256 colors JPEG format Averages color hues over short distances PNG format Like GIF but achieves greater compre ...
PPT
... memories on the chip, which when completed all head toward the Graphics Interface so as to be rendered by the Graphics Synthesizer. The Graphics Synthesizer uses DRAM on chip to provide an entire frame buffer plus graphics processors to perform the rendering desired based on the display commands giv ...
... memories on the chip, which when completed all head toward the Graphics Interface so as to be rendered by the Graphics Synthesizer. The Graphics Synthesizer uses DRAM on chip to provide an entire frame buffer plus graphics processors to perform the rendering desired based on the display commands giv ...
Chapter 5: Input and Output: The User Connection
... Uses many thin-film transistors (TFT) Produces brighter image and can be viewed from wider angles Uses fewer transistors Cheaper and uses less power ...
... Uses many thin-film transistors (TFT) Produces brighter image and can be viewed from wider angles Uses fewer transistors Cheaper and uses less power ...
Introduction to Computer Graphics
... 3D-only graphics chipset. Card manufacturers would build cards around Voodoo chip Came out in 1996 ... probably first consumer-level 3D accelerator. Combined hardware (Voodoo chip) and software (Direct3D/OpenGL/Glide) solution. ...
... 3D-only graphics chipset. Card manufacturers would build cards around Voodoo chip Came out in 1996 ... probably first consumer-level 3D accelerator. Combined hardware (Voodoo chip) and software (Direct3D/OpenGL/Glide) solution. ...
Chapter 5: Input and Output
... Uses many thin-film transistors (TFT) Produces brighter image and can be viewed from wider angles Uses fewer transistors Cheaper and uses less power ...
... Uses many thin-film transistors (TFT) Produces brighter image and can be viewed from wider angles Uses fewer transistors Cheaper and uses less power ...
1 - Quia
... lines, HDTV will have a higher quality display than conventional TV. Also, HDTV has cd-quality sound and involves digital transmission instead of analog 53. Hypermedia - "hypertext" with links not only to text, but also to other forms of media - sounds, graphics, movies/video, animation. 54. Key fra ...
... lines, HDTV will have a higher quality display than conventional TV. Also, HDTV has cd-quality sound and involves digital transmission instead of analog 53. Hypermedia - "hypertext" with links not only to text, but also to other forms of media - sounds, graphics, movies/video, animation. 54. Key fra ...
Visibility Algorithms for Computer Graphics
... • CRT technology hasn’t changed much in 50 years • Early television technology – high resolution – requires synchronization between video signal and electron beam vertical sync pulse • Early computer displays – avoided synchronization using ‘vector’ algorithm ...
... • CRT technology hasn’t changed much in 50 years • Early television technology – high resolution – requires synchronization between video signal and electron beam vertical sync pulse • Early computer displays – avoided synchronization using ‘vector’ algorithm ...
PPT - Brown CS
... Color accuracy is also proportional to memory as is brightness and contrast since their values must also be stored for each pixel There is a delicate balance between image size and apparent resolution ...
... Color accuracy is also proportional to memory as is brightness and contrast since their values must also be stored for each pixel There is a delicate balance between image size and apparent resolution ...
CS 177 - My E-town
... thousands of triangles is too much work for your CPU Most computers have special purpose graphics cards with a powerful processor called a Graphics Processing Unit (GPU) ...
... thousands of triangles is too much work for your CPU Most computers have special purpose graphics cards with a powerful processor called a Graphics Processing Unit (GPU) ...
Ch2: Data Representation
... • a bit can take two values (0 or 1). • A two-state electrical switch (transistor) is used to represent a bit (on state →1, off state →0). • To store 16 bits you need 16 switches, to store ...
... • a bit can take two values (0 or 1). • A two-state electrical switch (transistor) is used to represent a bit (on state →1, off state →0). • To store 16 bits you need 16 switches, to store ...
AN414
... receives a start counter/timer command (read at address H’E’). After this initial start the SCC2692 timer will run continuously. Subsequent start C/T commands will cause either the SCC2692 or the SCN2681 to immediately load the values in the CTUR and CTLR and start a new cycle. The stop counter comm ...
... receives a start counter/timer command (read at address H’E’). After this initial start the SCC2692 timer will run continuously. Subsequent start C/T commands will cause either the SCC2692 or the SCN2681 to immediately load the values in the CTUR and CTLR and start a new cycle. The stop counter comm ...
Multimedia hardware
... • To move an object on the screen the CPU would have to move the bits representing the would have to move the bits representing the image • Games would have to size the bit images to ensure the CPU could move them fast enough ...
... • To move an object on the screen the CPU would have to move the bits representing the would have to move the bits representing the image • Games would have to size the bit images to ensure the CPU could move them fast enough ...
An Analog Bionic Ear Processor with Zero-Crossing Detection
... the 16 spectral channels, a zero-crossing detection circuit that reports zero crossings in each channel with 10µs precision (at 10kHz) and almost no power overhead, and active fourth-order programmable bandpass filters that sharpen filter bandwidths. In addition, biasing, distribution, and calibrati ...
... the 16 spectral channels, a zero-crossing detection circuit that reports zero crossings in each channel with 10µs precision (at 10kHz) and almost no power overhead, and active fourth-order programmable bandpass filters that sharpen filter bandwidths. In addition, biasing, distribution, and calibrati ...
ppt - Computer Science
... Very sensitive to loss – Example: lose a byte in your blah.exe program and it crashes! Not very sensitive to delay – 10’s of seconds ok for web page download – Minutes for file transfer – Hours for email to delivery ...
... Very sensitive to loss – Example: lose a byte in your blah.exe program and it crashes! Not very sensitive to delay – 10’s of seconds ok for web page download – Minutes for file transfer – Hours for email to delivery ...
Lecture #13 -
... Cathode Ray Tube (CRT) Flat panel display Liquid Crystal Display (LCD) Gas Plasma Display ...
... Cathode Ray Tube (CRT) Flat panel display Liquid Crystal Display (LCD) Gas Plasma Display ...
Introduction to Computers
... whether you are able to upgrade to a faster chip. The motherboard contains the circuitry and connections that allow the various components to communicate with each other. Though there were many computers using many different processors previous to this I call the 80286 processor the advent of home c ...
... whether you are able to upgrade to a faster chip. The motherboard contains the circuitry and connections that allow the various components to communicate with each other. Though there were many computers using many different processors previous to this I call the 80286 processor the advent of home c ...
crooks
... Various contributing factors in processing Foundry will send me some more data on variation of this ∆W term Mismatch models probably don’t account for variation of this term Recommended minimum width makes this ∆W insignificant: ~O(3%) but is impractical in the pixel. – Most likely cause of lower-th ...
... Various contributing factors in processing Foundry will send me some more data on variation of this ∆W term Mismatch models probably don’t account for variation of this term Recommended minimum width makes this ∆W insignificant: ~O(3%) but is impractical in the pixel. – Most likely cause of lower-th ...
SIMM (single in-line memory module)
... system runs to determine if the computer keyboard random access memory, disk drives, and other hardware are working properly. If the necessary hardware is detected and found to be operating properly, the computer begins to boot. If the hardware is not detected or is found not to be operating properl ...
... system runs to determine if the computer keyboard random access memory, disk drives, and other hardware are working properly. If the necessary hardware is detected and found to be operating properly, the computer begins to boot. If the hardware is not detected or is found not to be operating properl ...
Hardware Components in Computer Graphics
... The video card’s bit depth, also called the color depth, is the number of bits it uses to store information about each pixel i.e. 8-bit video card uses 8 bits to store information about each pixel; this video card can display 256 colors (2x2x2x2x2x2x2x2) i.e. 24-bit video card uses 24 bits to store ...
... The video card’s bit depth, also called the color depth, is the number of bits it uses to store information about each pixel i.e. 8-bit video card uses 8 bits to store information about each pixel; this video card can display 256 colors (2x2x2x2x2x2x2x2) i.e. 24-bit video card uses 24 bits to store ...
Input and Output
... pixels (picture elements) covering the screen • The electron beam is turned on/off so the image is a collection of dots painted on screen one row (scan line) at a time. ...
... pixels (picture elements) covering the screen • The electron beam is turned on/off so the image is a collection of dots painted on screen one row (scan line) at a time. ...
How PC Parts Work
... 1) Keyboard – a keyboard looks like a smaller, more efficient typewriter. You can type what you want and it will appear on screen. 2) Mouse – a mouse is a little hand held device that allows you to click on what ever you want and it “guides” the computer. 3) DVD Drive – a DVD drive is a little slot ...
... 1) Keyboard – a keyboard looks like a smaller, more efficient typewriter. You can type what you want and it will appear on screen. 2) Mouse – a mouse is a little hand held device that allows you to click on what ever you want and it “guides” the computer. 3) DVD Drive – a DVD drive is a little slot ...
Original Chip Set
The Original Chip Set (OCS) was a chipset used in the earliest Commodore Amiga computers and defined the Amiga's graphics and sound capabilities. It was succeeded by the slightly improved Enhanced Chip Set (ECS) and greatly improved Advanced Graphics Architecture (AGA).The original chipset appeared in Amiga models built between 1985 and 1990: the Amiga 1000, Amiga 2000, Amiga CDTV, and Amiga 500.