diff --git a/src/imageLoader/wadouri/loadImage.js b/src/imageLoader/wadouri/loadImage.js index f077b3c8..1f38cf8c 100644 --- a/src/imageLoader/wadouri/loadImage.js +++ b/src/imageLoader/wadouri/loadImage.js @@ -153,7 +153,7 @@ function loadImage(imageId, options = {}) { return loadImageFromDataSet( dataSet, imageId, - parsedImageId.frame, + Math.max(0, parsedImageId.frame - 1), parsedImageId.url, options ); @@ -169,7 +169,7 @@ function loadImage(imageId, options = {}) { return loadImageFromPromise( dataSetPromise, imageId, - parsedImageId.frame, + Math.max(0, parsedImageId.frame - 1), parsedImageId.url, options );