Algorithm-Repo/SourceCode/CVAlgorithmUtils/YOLODetectPostProcessUtils/YOLODetectProcessLib/MoldedImageMetas.cs


namespace YOLODetectProcessLib
{
    /// <summary>
    /// 在规整图像（使其尺寸符合网络输入尺寸）时的一些元信息
    /// 在将网络输出结果坐标转换到原始图像坐标时，需要这些信息
    /// </summary>
    public struct MoldedImageMetas
    {
        /// <summary>
        /// 网络中输入图像层的高度
        /// </summary>
        public int NetImgInputHeight { get; set; }

        /// <summary>
        /// 网络中输入图像层的宽度
        /// </summary>
        public int NetImgInputWidth { get; set; }

        /// <summary>
        /// 网络中输入图像层的通道数
        /// </summary>
        public int NetImgInputChannels { get; set; }

        /// <summary>
        /// 原始图像的高度
        /// </summary>
        public int OrigImgHeight { get; set; }

        /// <summary>
        /// 原始图像的宽度
        /// </summary>
        public int OrigImgWidth { get; set; }

        /// <summary>
        /// 在原始图像上感兴趣区域的左上点纵坐标
        /// </summary>
        public int ROIRectTop { get; set; }

        /// <summary>
        /// 在原始图像上感兴趣区域的左上点横坐标
        /// </summary>
        public int ROIRectLeft { get; set; }

        /// <summary>
        /// 在原始图像上感兴趣区域的高度
        /// </summary>
        public int ROIRectHeight { get; set; }

        /// <summary>
        /// 在原始图像上感兴趣区域的宽度
        /// </summary>
        public int ROIRectWidth { get; set; }

        /// <summary>
        /// 在将ROI规整成网络所需的尺寸时，上面填充的像素个数
        /// </summary>
        public int MoldTop { get; set; }

        /// <summary>
        /// 在将ROI规整成网络所需的尺寸时，左边填充的像素个数
        /// </summary>
        public int MoldLeft { get; set; }

        /// <summary>
        /// 在将ROI规整成网络所需的尺寸时，ROI实际缩放的高度
        /// </summary>
        public int MoldHeight { get; set; }

        /// <summary>
        /// 在将ROI规整成网络所需的尺寸时，ROI实际缩放的宽度
        /// </summary>
        public int MoldWidth { get; set; }

        public MoldedImageMetas(int netHeight, int netWidth, int netChannel, int origHeight, int origWidth,
            int roiTop, int roiLeft, int roiHeight, int roiWidth, int moldTop, int moldLeft, int moldHeight, int moldWidth)
        {
            NetImgInputHeight = netHeight;
            NetImgInputWidth = netWidth;
            NetImgInputChannels = netChannel;
            OrigImgHeight = origHeight;
            OrigImgWidth = origWidth;
            ROIRectTop = roiTop;
            ROIRectLeft = roiLeft;
            ROIRectHeight = roiHeight;
            ROIRectWidth = roiWidth;
            MoldTop = moldTop;
            MoldLeft = moldLeft;
            MoldHeight = moldHeight;
            MoldWidth = moldWidth;
        }
    }
}