Invention Grant
- Patent Title: Automatic print and negative verification methods and apparatus
- Patent Title (中): 自动打印和否定验证方法和设备
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Application No.: US11958151Application Date: 2007-12-17
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Publication No.: US08233693B1Publication Date: 2012-07-31
- Inventor: David DiFrancesco , Dominic Glynn , Hee Soo Lee
- Applicant: David DiFrancesco , Dominic Glynn , Hee Soo Lee
- Applicant Address: US CA Emeryville
- Assignee: Pixar
- Current Assignee: Pixar
- Current Assignee Address: US CA Emeryville
- Agency: Kilpatrick Townsend & Stockton LLP
- Agent Philip H. Albert
- Main IPC: G06K9/00
- IPC: G06K9/00

Abstract:
A method for inspecting a reel of motion picture film including a first plurality of frames of film, the method includes receiving the first plurality of frames of motion picture film to determine a first plurality of digital data, receiving a second plurality of digital data associated with source data, comparing digital data from the first plurality of digital data to respective digital data of the second plurality of digital data to determine plurality of anomalies associated with the first plurality of frames of motion picture film, and recording the plurality of anomalies associated with the first plurality of frames of motion picture film in a log.
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