專利國別

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發表日期

2015-11-11 10:57:19

本校案號

P100025A

專利名稱

檢查深度不匹配與補償深度誤差之視角合成方法「VIEW SYNTHESIS METHOD CAPABLE OF DEPTH MISMATCHING CHECKING AND DEPTH ERROR COMPENSATION」

發明人

郭峻因、陳冠宏、章志豪

所屬院

工學院

提案單位

晶片系統研究中心

類型

發明

專利權人

國立中正大學

申請號

13/760,982

申請日期

2013-02-06

公開號

公開日期

2013-08-08

證書號

US 9,105,130 B2

核准日期

2015-08-11

國際分類號

H04N-013/00(2006.01)；H04N-013/02(2006.01)；G06T-015/08(2011.01)

專利權期間

2013.02.06~2033.02.06(延長201天至2033.08.26)

專利摘要

A view synthesis method of depth mismatching checking and depth error compensation, wherein, input left and right maps are warped in a processor to perform view synthesis, comprising following steps: when a present pixel moves to a position of a target pixel after warping, compute respectively pixel displacement amounts for said present pixel to move to said target pixel in said left and said right maps, to figure out coordinate of said target pixel; determine if depth value of the present pixel is greater than that of said target pixel, if an answer is positive, determine if depth value of said present pixel matches that of coordinate adjacent to said target pixel; and if answer is negative, set depth value of said target pixel to a hole; otherwise, cover said target pixel with pixel value of said present pixel, hereby completing refining even minute errors.

圖示