Single Board Computer CTR-1474
PC/104-Plus JPEG-2000 Compressor with 4 independent video/composite inputs
The CTR-1474 is a high performance four-channel video encoder that benefits from the features and the enhanced quality provided by the JPEG2000 (J2K) - ISO/IEC15444-1 image compression standard.
The module implements the computationally intensive operations of the JPEG2000 image compression standard as well as provides a fully ISO/IEC15444-1 compliant code stream generation for most applications that support real-time video encoding.
The CTR-1474 provides high quality solutions for use in professional video and Embedded PC systems based on PC/104-Plus modules.
The CTR-1474 can process images at a rate of 40M samples/sec in reversible mode, and at higher rates when used in irreversible mode. It contains a dedicated wavelet transform engine, an onboard memory system and an embedded RISC processor, which can provide a complete JPEG2000 compression/decompression solution.
The CTR-1474 has been designed to resist vibrations and temperature extremes.
Features
Architecture
PC/104-Plus compliant
Video Input Channels
4 analog video input:
- NTSC
- PAL
Motion Detection
Independent for each video channel:
-Programmable on predefined windows
-Programmable sensibility
ABCD (A Blind Camera Detection) implemented
Image Processor
Image Zoom (vertical, horizontal):
-1,1
-1/2,1/2
-1/4,1/4
Monitor output format:
-full
-2
-4
-picture in picture
JPEG2000 Compression
JPEG2000 encoder module
1 hardware compression engine
JPEG2000 Decompression
1 output channel on decompression
Applications
Networked video and image distribution systems
Wireless video and image distribution
Image archival/retrieval
Digital CCTV and surveillance systems
Digital Cinema Systems
Professional Video editing and recording
Digital Still Cameras
Digital Camcorders
Options
Conformal coating
Custom Connectors
Dimensions
Compliant with the PC/104-Plus standard:
-90L x 96W x 15H mm (3.6 x 3.8 x 0.6)
Bus
32-bit 33MHz PCI bus master according to the PC/104-Plus spec.
Power Supply
Single +5V
Power Consumption
0.6A @ +5V (typical)
Operating Temp.
-25°C/+70°C
Connectors
4 video input channels
1 video monitor output channel
8 digital CMOS output channels
4 digital CMOS input channels
PC/104 bus connector
PC/104-Plus bus connector
