Invention Grant
US08274522B2 Image generation with interpolation of pixels on a grid to pixels on a scan trajectory
有权
将网格上的像素插值到扫描轨迹上的像素的图像生成
- Patent Title: Image generation with interpolation of pixels on a grid to pixels on a scan trajectory
- Patent Title (中): 将网格上的像素插值到扫描轨迹上的像素的图像生成
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Application No.: US12957577Application Date: 2010-12-01
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Publication No.: US08274522B2Publication Date: 2012-09-25
- Inventor: Margaret K. Brown , Mark O. Freeman , Mark Champion , Kelly D. Linden , Aarti Raghavan , Shawn M. Swilley
- Applicant: Margaret K. Brown , Mark O. Freeman , Mark Champion , Kelly D. Linden , Aarti Raghavan , Shawn M. Swilley
- Applicant Address: US WA Redmond
- Assignee: Microvision, Inc.
- Current Assignee: Microvision, Inc.
- Current Assignee Address: US WA Redmond
- Agent Kevin D. Wills
- Main IPC: G09G5/36
- IPC: G09G5/36 ; G09G5/00
Abstract:
An image generation apparatus provides interpolation and distortion correction. The interpolation and distortion correction may be provided in one or two dimensions. Nonlinear image scan trajectories, such as sinusoidal and bi-sinusoidal trajectories are accommodated. Horizontal and vertical scan positions are determined using a linear pixel clock, and displayed pixel intensities are determined using interpolation techniques.
Public/Granted literature
- US20110069084A1 IMAGE GENERATION WITH INTERPOLATION OF PIXELS ON A GRID TO PIXELS ON A SCAN TRAJECTORY Public/Granted day:2011-03-24
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