# Details of itk::RayCastInterpolateImageFunction

**URL:** https://discourse.itk.org/t/details-of-itk-raycastinterpolateimagefunction/1202
**Category:** Algorithms
**Created:** [August 15, 2018, 1:15am UTC](https://discourse.itk.org/t/details-of-itk-raycastinterpolateimagefunction/1202 "2018-08-15T01:15:22Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![zhuangming.shen](https://discourse.itk.org/letter_avatar_proxy/v4/letter/z/4af34b/32.png) [@zhuangming.shen](https://discourse.itk.org/u/zhuangming.shen)
#### Post date: [August 15, 2018, 1:15am UTC](https://discourse.itk.org/t/details-of-itk-raycastinterpolateimagefunction/1202/1 "2018-08-15T01:15:23Z")

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Hi all,  
I’d like to figure out some details of itk::RayCastInterpolateImageFunction. Dose anyone know which papers/materials describe its algorithm? Thanks in advance.

Regards,

Zhuangming Shen