Lossless compression Study guides, Class notes & Summaries

TMDS correct answers Transition Minimized differential signaling. RED, GREEN BLUE AND CLOCK DDC correct answers Display Data Channel. A two way communication between source and sink for negotiating format and resolution. It transmit EDID info EDID correct answers Extended Display Identification Data. Information about displays supported features and capabilities, such as device ID. aspect ratio, serial number.. etc HPD correct answers Hot plug Detect. Recognize connection between source...

Overflow - error that results when the number of bits is not enough to hold the number, like a car's odometer "rolling over" Round-off - error that results when the number of bits is not enough to represent the actual number, like 3 digits to represent π as 3.14 Lossy - Compressing data in a way that throws some data away and makes it almost impossible to recover the original, great compression, like JPEG images Lossless - Compressing data in a way that preserves all data away and allo...

Kerning CORRECT ANSWER-Controls the space between two specific characters Tracking CORRECT ANSWER-sets the amount of space between a range of characters Leading CORRECT ANSWER-Controls amount of space between lines of type JPEG CORRECT ANSWER-Commonly used format with lossy compression for digital photography PNG-8 CORRECT ANSWER-Raster graphics file format that supports lossless data compression and can display 256 colors PNG-24 CORRECT ANSWER-Raster graphics file format that sup...

UTA INSY 2303 Final Exam Review (Units 1-4) Convergence The expansion of cloud computing, a process by which several technologies with distinct functionalities evolve to form a single product. Your computer plays movies. Your cell phone has a camera. Your clock has a radio. Cloud computing A process that provided access to information, applications, communications, and storage over the Internet. Digital data Text, numbers, graphics, or sound represented by discrete digits, such as 1s and...

Convergence The expansion of cloud computing, a process by which several technologies with distinct functionalities evolve to form a single product. Your computer plays movies. Your cell phone has a camera. Your clock has a radio. Cloud computing A process that provided access to information, applications, communications, and storage over the Internet. Digital data Text, numbers, graphics, or sound represented by discrete digits, such as 1s and 0s. Analog data Data that is measured or rep...

CGS 2100 FINAL Questions And Answers Select the characteristics of a DVD. - ANS-- holds approximately 4.5 GB of data - uses pits and lands to store data Because they have no mechanically moving parts, ___ provide extremely fast, efficient storage. - ANSSSDs A desktop computer's RAM is measured in __ of data. - ANS-gigabytes Storage capacity for laptop hard drives is typically described in terabytes or ___ . - ANS-gigabytes Because of their capability of storing data in multiple hard dri...

Digital Revolution is an ongoing process of social, political, and economic change brought about by digital technology, such as microchips, computers, and the Internet. Convergence The expansion of cloud computing , a process by which several technologies with distinct functionalities evolve to form a single product. Your computer plays movies. Your cell phone has a camera. Your clock has a radio. 00:05 01:22 The Web is a collection of linked documents, graphics, and audio...

_______ is a declarative language used on relational databases. A. project B. difference C. SQL D. Lempel Ziv encoding - C ________ data compression method, the received data need not be an exact copy of the original message. A. run-length encoding B. JPEG C. lossless D. In MP3, JPEG, or MPEG - D ________ encoding is a lossless data compression method. A. Huffman, run-length, or LZ B. Huffman C. run-length D. a dictionary, a buffer, and an algorithm - A ________ is a lossy compre...

Match the following file and image types with their correct definitions. - Answer--JPG- High quality raster images with lossy compression which results in decreased image quality after each image edit. -PNG- True color, supports transparency, and is lossless, meaning an image will retain the same quality regardless of how many times it's been edited. -GIF- Can only contain up to 256 colors, supports transparency, and can be animated. -WEBP- Developed by Google in an attempt to combine the ...

KHAN ACADEMY DIGITAL INFORMATION TEST 2024 ACTUAL QUESTIONS AND ANSWERS SOLVED CORRECTLY Eino is composing a short film about climate change which he plans to display at a science museum and on his public YouTube channel. He searches a video streaming website and finds a video clip with a time lapse of melting ice caps that would be perfect for the film. Assuming US copyright laws, is Eino allowed to use the video clip for his film? Ans- He can use the video clip if it is explicitly lice...