3DiVi Face SDK  3.21.0
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com.vdt.face_recognition.sdk.IRFrameRaw Class Reference

An IR frame aligned with an original color image.
Correspondence between the coordinates of the original image and the IR frame is as follows:
    let (x; y) be a point on the IR frame, then a corresponding point on the original image is
    (ir_frame_2_image_offset_x + ir_frame_2_image_scale_x * x; ir_frame_2_image_offset_y + ir_frame_2_image_scale_y * y). More...

Public Attributes

int ir_frame_rows
 Height of an IR frame.
 
int ir_frame_cols
 Width of an IR frame.
 
float ir_frame_2_image_offset_x
 Parameter of correspondence between the coordinates of an original image and an IR frame.
 
float ir_frame_2_image_offset_y
 Parameter of correspondence between the coordinates of an original image and an IR frame.
 
float ir_frame_2_image_scale_x
 Parameter of correspondence between the coordinates of an original image and an IR frame.
 
float ir_frame_2_image_scale_y
 Parameter of correspondence between the coordinates of an original image and an IR frame.
 
float ir_horizontal_fov
 The horizontal viewing angle of an IR frame in degrees.
 
float ir_vertical_fov
 The vertical viewing angle of an IR frame in degrees.
 
long ir_frame_data_ptr
 Pointer to IR raw data.
 
int ir_data_stride_in_bytes
 Stride in bytes.
 

Detailed Description

An IR frame aligned with an original color image.
Correspondence between the coordinates of the original image and the IR frame is as follows:
    let (x; y) be a point on the IR frame, then a corresponding point on the original image is
    (ir_frame_2_image_offset_x + ir_frame_2_image_scale_x * x; ir_frame_2_image_offset_y + ir_frame_2_image_scale_y * y).