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US08976175B2 Depth estimation data generating device, computer readable recording medium having depth estimation data generating program recorded thereon, and pseudo-stereo image display device 有权
深度估计数据生成装置，具有记录在其上的深度估计数据生成程序的计算机可读记录介质和伪立体图像显示装置

  • Patent Title: Depth estimation data generating device, computer readable recording medium having depth estimation data generating program recorded thereon, and pseudo-stereo image display device
  • Patent Title (中): 深度估计数据生成装置，具有记录在其上的深度估计数据生成程序的计算机可读记录介质和伪立体图像显示装置
  • Application No.: US13356084
    Application Date: 2012-01-23
  • Publication No.: US08976175B2
    Publication Date: 2015-03-10
  • Inventor: Shingo Kida
  • Applicant: Shingo Kida
  • Applicant Address: JP Yokohama-Shi, Kanagawa
  • Assignee: JVC Kenwood Corporation
  • Current Assignee: JVC Kenwood Corporation
  • Current Assignee Address: JP Yokohama-Shi, Kanagawa
  • Agency: Nath, Goldberg & Meyer
  • Agent Jerald L. Meyer; Tiffany A. Johnson
  • Priority: JPP2011-011836 20110124
  • Main IPC: G06T15/50
  • IPC: G06T15/50 ;  H04N13/02 ;  G06T15/00
Depth estimation data generating device, computer readable recording medium having depth estimation data generating program recorded thereon, and pseudo-stereo image display device
Abstract:
A depth estimation data generating device includes a difference data generator and negative and positive shift amount generators. The difference data generator calculates the difference between a non-stereo image and the average value data of the average brightness of the non-stereo image to generate the difference data. The negative shift amount generator generates a negative shift amount, wherein the difference data generated using the minimum value data of the minimum brightness of the non-stereo image has a minimum value of shift amount and the shift amount approaches zero from the minimum value as the difference data approaches zero. The positive shift amount generator generates a positive shift amount, wherein the difference data generated using the maximum value data of the maximum brightness of the non-stereo image has a maximum value of shift amount and the shift amount approaches zero from the maximum value as the difference data approaches zero.
Abstract(Chinese):

深度估计数据产生装置包括差分数据发生器和负移位量和负偏移量发生器。 差分数据生成器计算非立体声图像与非立体声图像的平均亮度的平均值数据之间的差异，以生成差异数据。 负偏移量发生器产生负偏移量，其中使用非立体图像的最小亮度的最小值数据生成的差数据具有最小偏移量值，并且偏移量从最小值接近零，作为 差异数据接近零。 正偏移量发生器产生正偏移量，其中使用非立体图像的最大亮度的最大值数据生成的差分数据具有偏移量的最大值，并且偏移量从最大值接近零，如 差异数据接近零。

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