Clarification needed on NvBbox_Coords

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU): GeForce RTX 2080 Ti
• DeepStream Version: 5.0
• TensorRT Version: 10.2
• NVIDIA GPU Driver Version (valid for GPU only): 450
• Issue Type( questions, new requirements, bugs): question

/**
 * Holds unclipped bounding box coordinates of the object.
 */
typedef struct _NvBbox_Coords {
  float left;            /**< Holds the box's left coordinate
                                     in pixels. */

  float top;             /**< Holds the box's top coordinate
                                     in pixels. */

  float width;           /**< Holds the box's width in pixels. */

  float height;          /**< Holds the box's height in pixels. */
} NvBbox_Coords;

Are these values relative to the detector input dimensions, muxer output dimensions or the source frame dimensions, assuming that these 3 dimensions are different?

3

muxer output