作者: AMD
Gamma correction, also known as gamma compression or encoding, is used to encode linear luminance or RGB values to match the non-linear characteristics of display devices.
Obsoleted in 2019.1 and not recommended for new designs.
Relacement is the LogiCORE™, Gamma LUT which is a license free IP and bundled with Vivado™.
Please refer to Product Discontinuation Notice XCN18017.
The Gamma Correction LogiCORE IP is an optimized hardware block for manipulating image data to match the response of display devices.
Gamma correction, also known as gamma compression or encoding, is used to encode linear luminance or RGB values to match the non-linear characteristics of display devices. The Gamma Correction LogiCORE is implemented using a Look-Up Table (LUT) structure that can be applied to each color channel independently, or a single gamma correction curve can be applied to all three color channels simultaneously.
| File | Type | Description |
| Welcome Letter |
Welcoming you the Lounge and Scope of the product review | |
| Product Brief |
Kria™ KR260 Robotics Starter Kit product brief | |
| Getting Started instructions | Setting up the Starter Kit and running the first accelerated application within 1 hour | |
| Benchmarking information | TBD | |
| Pre-built SD Card binary | WIC/ZIP | SD card image to boot the Starter Kit Contains the first accelerated application package |
Obsoleted in 2019.1 and not recommended for new designs.
Relacement is the LogiCORE™, Gamma LUT which is a license free IP and bundled with Vivado™.
Please refer to Product Discontinuation Notice XCN18017
| LogiCORE™ | Version | AXI4 Support | Software Support | Supported Device Families |
|---|---|---|---|---|
| GAMMA Correction Discontinued |
v7.0 | AXI4-Stream AXI4-Lite |
Vivado™ 2015.4 | Kintex™ UltraScale+™ Virtex™ UltraScale+ Zynq™ UltraScale+ Kintex UltraScale™ Virtex UltraScale Zynq 7000 Artix™ 7 Kintex 7 Virtex 7 |
| GAMMA Correction |
v6.01a | AXI4-Stream AXI4-Lite |
ISE™ 14.3 | Zynq 7000 Artix 7 Kintex 7 Virtex 7 Virtex 6 CXT / HXT / LXT / SXT Spartan™ 6 LXT / LX |
| GAMMA Correction |
v3.0 | ISE 12.3 | Virtex 5 TXT / FXT / SXT / LXT / LX Spartan 3A DSP |
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