Design of Stereo Vision Processor

Name: Design of Stereo Vision Processor
Brand: LAP Lambert Academic Publishing
SKU: 9783844333817
Price: 222.64 RON
Availability: InStock

from algorithm to hardware implementation

Autor: Sang-Kyo Han

Limbă:

Legare: Carte broșată

Editura: LAP Lambert Academic Publishing

Disponibilitate: În depozitul extern

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222.64 lei

This book presents the VLSI architecture to achieve high-throughput and improved-quality stereo visi...

Informații despre carte

Autor

Sang-Kyo Han

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2011

Pagini

EAN

9783844333817

Enbook ID

06902638

Editura

LAP Lambert Academic Publishing

Greutate

Dimensiuni

150 x 220 x 3

Descriere completă

This book presents the VLSI architecture to achieve high-throughput and improved-quality stereo vision for real applications. The stereo vision processor generates gray-scale output images with depth information from input images taken by two CMOS Image Sensors (CIS). The depth estimator using the sum of absolute differences (SAD) algorithm as stereo matching technique is implemented on hardware by exploiting pipelining and parallelism. To produce depth maps with improved-quality at real-time, pre- and post-processing units are adopted, and to enhance the adaptability of the system to real environments, special function registers (SFRs) are assigned to vision parameters. The design using 0.18um standard CMOS technology can operate at 120MHz clock, achieving over 140 frames/sec depth maps with 320 by 240 image size and 64 disparity levels. Experimental results based on images taken in real world and the Middlebury data set will be presented. Comparison data with existing hardware systems and hardware specifications of the proposed processor will be given.

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Design of Stereo Vision Processor

from algorithm to hardware implementation

Informații despre carte

Descriere completă

S-ar putea să te intereseze

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