000000090 001__ 90 000000090 005__ 20231130114536.0 000000090 0247_ $$2DOI$$a10.6083/M4BZ63ZN 000000090 037__ $$aETD 000000090 245__ $$aZero-crossings symbolic vision primitives emulating physiologic encoding schemes 000000090 260__ $$bOregon Graduate Center 000000090 269__ $$a1985 000000090 336__ $$aThesis 000000090 502__ $$bM.S. 000000090 540__ $$fCC BY 000000090 542__ $$fIn copyright - single owner 000000090 650__ $$aVisual Perception$$027864 000000090 6531_ $$adata processing 000000090 6531_ $$aimage processing 000000090 692__ $$aDepartment of Computer Science and Engineering$$041405 000000090 7001_ $$aLulich, Daniel P. 000000090 7001_ $$uOregon Graduate Center$$041351 000000090 8564_ $$9e73f732a-188e-42b4-b024-681a8cacd9b4$$s2395163$$uhttps://digitalcollections.ohsu.edu/record/90/files/90_etd.pdf 000000090 905__ $$a/rest/prod/2r/36/tx/52/2r36tx526 000000090 909CO $$ooai:digitalcollections.ohsu.edu:90$$pstudent-work 000000090 980__ $$aTheses and Dissertations