题名: |
EVALUATION OF VIDEOWINDOWS PHOTOLOG LASER VIDEODISC VIEWING SYSTEM. |
作者: |
Hudson-JH; Seitz-RL |
关键词: |
PHOTOLOG-LASER-VIDEODISC-VIEWING-SYSTEM; PAVEMENT-DISTRESS; VIDEO-IMAGES; MINI-PLV-VIEWING-SYSTEM; HARDWARE-; COST-REDUCTION; DESKTOP-IMAGE-RETRIEVAL-SYSTEM |
摘要: |
A low-cost alternative to the photolog laser videodisc (PLV) retrieval station is described. A video-overlay-board-based PLV viewing system or mini-PLV provides virtually the same functionality and acceptable image resolution for all applications described previously with the pavement rating. Not only does the mini-PLV lower hardware costs by almost two-thirds, from $31,000 to $11,000, but it also significantly reduces the system footprint, thereby providing a true desktop image-retrieval system. |
总页数: |
Transportation Research Record. 1996. (1536) pp136-139 (2 Phot., 2 Fig., 1 Tab., 2 Ref.) |
报告类型: |
科技报告 |