/// <summary>
        /// Returns true if ImageAdjustParameters instances are equal
        /// </summary>
        /// <param name="input">Instance of ImageAdjustParameters to be compared</param>
        /// <returns>Boolean</returns>
        public bool Equals(ImageAdjustParameters input)
        {
            if (input == null)
            {
                return(false);
            }

            return
                ((
                     FileId == input.FileId ||
                     (FileId != null &&
                      FileId.Equals(input.FileId))
                     ) &&
                 (
                     PageRange == input.PageRange ||
                     (PageRange != null &&
                      PageRange.Equals(input.PageRange))
                 ) &&
                 (
                     RoiLeft == input.RoiLeft ||
                     RoiLeft.Equals(input.RoiLeft)
                 ) &&
                 (
                     RoiTop == input.RoiTop ||
                     RoiTop.Equals(input.RoiTop)
                 ) &&
                 (
                     RoiWidth == input.RoiWidth ||
                     RoiWidth.Equals(input.RoiWidth)
                 ) &&
                 (
                     RoiHeight == input.RoiHeight ||
                     RoiHeight.Equals(input.RoiHeight)
                 ) &&
                 (
                     GammaCorrection == input.GammaCorrection ||
                     GammaCorrection.Equals(input.GammaCorrection)
                 ) &&
                 (
                     Brightness == input.Brightness ||
                     Brightness.Equals(input.Brightness)
                 ) &&
                 (
                     Contrast == input.Contrast ||
                     Contrast.Equals(input.Contrast)
                 ) &&
                 (
                     Saturation == input.Saturation ||
                     Saturation.Equals(input.Saturation)
                 ) &&
                 (
                     AutoContrastEnhancement == input.AutoContrastEnhancement ||
                     AutoContrastEnhancement.Equals(input.AutoContrastEnhancement)
                 ) &&
                 (
                     ContrastHistogramStretch == input.ContrastHistogramStretch ||
                     ContrastHistogramStretch.Equals(input.ContrastHistogramStretch)
                 ));
        }