Laplacian Image Pyramid

OpenVX Function Description

• Computes a Laplacian Image Pyramid from an input image.

OpenVX Function Reference Page

• https://www.khronos.org/registry/vx/specs/1.1/html/dc/d60/group__group__vision__function__laplacian__pyramid.html

VXLIB API

• VXLIB_gaussian_5x5_br_i8u_o8u : Input and output images are U8 format
• VXLIB_halfScaleGaussian_5x5_i8u_o8u_o8u : Input and output images are U8 format
• VXLIB_halfScaleGaussian_5x5_br_i8u_o8u_o8u : Input and output images are U8 format
• VXLIB_subtract_i8u_i8u_o16s : Input images in U8 format, and output images are S16 format