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3dtof / voxelsdk

VoxelSDK - an SDK supporting TI's 3D Time of Flight cameras
BSD 3-Clause "New" or "Revised" License
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how much deviation if not doing temperature compensation? #60

Closed kevinliu-ez closed 7 years ago

kevinliu-ez commented 8 years ago

We are conducting serious calibration tests. we wondering whether it is important to conduct such feature or not. how much deviation do you expect? tnks!

bharathpatil commented 8 years ago

Kevin,

Typically, for high illumination power circuits, this is a must. In general, where the illumination path has large delays (>2ns) due to the use of large MOSFETS, Errors of the order of 1ft can be expected without temperature calibration in the form of hardware or software.

Regards Bharath

kevinliu-ez commented 8 years ago

Dear Bharath: Thanks a lot for your answers! It helps!

Bharath Patil notifications@github.com 於 2016年2月1日 星期一寫道：

Kevin,

Typically, for high illumination power circuits, this is a must. In general, where the illumination path has large delays (>2ns) due to the use of large MOSFETS, Errors of the order of 1ft can be expected without temperature calibration in the form of hardware or software.

Regards Bharath

— Reply to this email directly or view it on GitHub https://github.com/3dtof/voxelsdk/issues/60#issuecomment-177604338.

Kevin Liu，Ph.D GM, eZimage Technology Inc 易積生活科技 0919377901