diff --git a/api/@ohos.multimedia.image.d.ts b/api/@ohos.multimedia.image.d.ts
index 16e195415..c7ae35401 100644
--- a/api/@ohos.multimedia.image.d.ts
+++ b/api/@ohos.multimedia.image.d.ts
@@ -3959,6 +3959,17 @@ declare namespace image {
      */
     getImageInfo(index?: number): Promise<ImageInfo>;
 
+    /**
+     * Get image information from image source synchronously.
+     *
+     * @param { number } index - Index of sequence images. If this parameter is not specified, default value is 0.
+     * @returns { ImageInfo } The image information.
+     * @syscap SystemCapability.Multimedia.Image.ImageSource
+     * @crossplatform
+     * @since 12
+     */
+    getImageInfoSync(index?: number): ImageInfo;
+
     /**
      * Creates a PixelMap object based on image decoding parameters. This method uses a promise to
      * return the object.
@@ -4049,6 +4060,17 @@ declare namespace image {
      */
     createPixelMap(options: DecodingOptions, callback: AsyncCallback<PixelMap>): void;
 
+    /**
+     * Create a PixelMap object based on image decoding parameters synchronously.
+     *
+     * @param { DecodingOptions } options - Image decoding parameters.
+     * @returns { PixelMap } Return the PixelMap. If decoding fails, return undefined.
+     * @syscap SystemCapability.Multimedia.Image.ImageSource
+     * @crossplatform
+     * @since 12
+     */
+    createPixelMapSync(options?: DecodingOptions): PixelMap;
+
     /**
      * Creates a PixelMap array based on image decoding parameters. This method uses a promise to
      * return the array.