Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | HWANG, SY | en_US |
dc.date.accessioned | 2014-12-08T15:04:54Z | - |
dc.date.available | 2014-12-08T15:04:54Z | - |
dc.date.issued | 1992-06-01 | en_US |
dc.identifier.issn | 0091-3286 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1117/12.56186 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/3411 | - |
dc.description.abstract | Computer vision is a task of information processing that can be modeled as a sequence of subtasks. A complete vision process can be constructed by synthesizing individual operators performing the subtasks. Previous work in computer vision has emphasized the development of individual operators for a specific subtask. However, the lack of knowledge about other levels of processing, while developing the operators for a specific level, makes the development of a robust operator and thus a robust system unlikely. To obtain vision problem-solving methods that are robust in the face of variations in image lighting, arrangements of objects, viewing parameters, etc., we can simply incorporate all possible sequences of image-processing operators, each of which deals with a specific situation of input images; then an adaptive control mechanism such as a state-space search procedure can be built into the methods. Such a procedure dynamically determines an optimal sequence of image-processing operators to classify an image or to put its parts into correspondence with a model or set of models. One critical problem in solving vision problems with a state-space search model is how to decide the costs of paths. This paper details the state-space search model of computer vision as well as the design of cost functions in terms of information distortions. A vision system, VISTAS, has been constructed under the state-space search model and its parallel version has been simulated. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | COMPUTER VISION | en_US |
dc.subject | IMAGE PROCESSING | en_US |
dc.subject | STATE-SPACE SEARCH | en_US |
dc.subject | VISION ALGORITHM SYNTHESIS | en_US |
dc.title | STATE-SPACE SEARCH FOR HIGH-LEVEL CONTROL OF MACHINE VISION | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1117/12.56186 | en_US |
dc.identifier.journal | OPTICAL ENGINEERING | en_US |
dc.citation.volume | 31 | en_US |
dc.citation.issue | 6 | en_US |
dc.citation.spage | 1264 | en_US |
dc.citation.epage | 1276 | en_US |
dc.contributor.department | 交大名義發表 | zh_TW |
dc.contributor.department | 資訊工程學系 | zh_TW |
dc.contributor.department | National Chiao Tung University | en_US |
dc.contributor.department | Department of Computer Science | en_US |
dc.identifier.wosnumber | WOS:A1992HY19200015 | - |
dc.citation.woscount | 1 | - |
Appears in Collections: | Articles |
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