Visually Lossless RTL Core
Visually Lossless Fixed-Length Image Data Compression/De-compression RTL Core
Employing their original computing algorithm DMNA based on mathematical methods. This technology enables independent compression/decompression in small blocks, significantly reducing memory capacity, bandwidth, and power consumption without compromising image quality.
Features
- Independent Fixed-Length Compression: Realizes standalone compression and decompression in small blocks, reducing memory and power consumption.
- Utilization of Original Computing Algorithm: Employs the DMNA algorithm, leveraging mathematical methods for image data compression and decompression.
- Multiple Processing Block Sizes: Offers various processing block sizes for diverse throughput and memory requirements.
- Pixel Formats and Bit Depths: Supports multiple pixel formats (RGB) and bit depths (8bpc/10bpc) for versatile image data handling.
- Flexible Throughput Characteristics: Delivers different throughputs and characteristics catering to various application demands.
Product Lineup
Compression rate | TMC product model number | Pixel format / bit depth | Processing block size | Throughput | Characteristics | |
| Encoder | Decoder | |||||
| 1/2 | TM273K3 | RGB / 8bpc | 1 row 16 col | 2pixel/clk | 2pixel/clk | No line memory required |
| 1/2 | TM273O3 | RGB / 8bpc | 2 rows 2 col. | 1pixel/clk | 1pixel/clk | Super economy |
| 1/2 | RGB / 8bpc | 1 row 4 col. | 1pixel/clk | 1pixel/clk | Super economy + no line memory required | |
| 1/3 | TM273C3 | RGB / 8bpc | 2 rows 8 col. | 2pixel/clk | 4pixel/clk | Most standard |
| 1/3 | TM273B3 | RGB / 8bpc | 2 rows 8 col. | 4pixel/clk | 4pixel/clk | High throughput |
| 1/4 | TM273F3 | RGB / 10bpc | 4 rows 4 col | 2pixel/clk | 4pixel/clk | Switchable to 1/2 |
| 1/4 | TM273I3 | RGB / 8bpc | 4 rows 4 col | 2pixel/clk | 4pixel/clk | Standard |
| 1/6 | TM273M3 | RGB / 10bpc | 4 rows 4 col | 2pixel/clk | 4pixel/clk | Switchable to 1/2 or 1/3 |
Techno Mathematical is recognized for its:
Cutting-Edge Algorithmic Innovation: Incorporating advanced algorithms such as DMNA, Techno Mathematical products are designed to optimize computational efficiency and elevate image processing capabilities.
Extensive Application Flexibility: Offering solutions in audio and video compression, as well as visibility enhancement across diverse shooting scenarios, these products serve an array of industries including security, surveillance, and AI-based image recognition.
Adaptable Interface Integration: Techno Mathematical's hardware IPs feature versatile input/output interfaces supporting multiple video signal formats (AXI4-stream, DE) and control interfaces (APB3), ensuring seamless integration and compatibility across systems.
Performance-Oriented Solutions: Prioritizing performance metrics, these products deliver enhanced image quality, minimized latency, and streamlined throughput, meeting the demands of superior audio/video processing and efficient data handling.
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