Update readme and bump version

Author: Kevin Scott

README.md

@@ -4,6 +4,10 @@ ML Classifier is a machine learning engine for quickly training image classifica
 
 This package is intended as a companion for [`ml-classifier-ui`](https://github.com/thekevinscott/ml-classifier-ui), which provides a web frontend in React for uploading data and seeing results.
 
+## Walkthrough
+
+A walkthrough of the code can be found in the article ["Image Classification in the Browser with Javascript"](https://thekevinscott.com/image-classification-with-javascript/).
+
 ## Demo
 
 An interactive [demo can be found here](https://thekevinscott.github.io/ml-classifier-ui/).

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ml-classifier",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "description": "A machine learning engine for quickly training image classification models in your browser",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",

src/index.ts

@@ -76,12 +76,12 @@ class MLClassifier {
   // private cropAndActivateImage = async (image: tf.Tensor3D) => {
   private cropAndActivateImage = async (image: any) => {
     await this.loaded();
-    const {
-      inputLayers,
-    } = this.pretrainedModel;
-    const {
-      batchInputShape,
-    } = inputLayers[0];
+    // const {
+    //   inputLayers,
+    // } = this.pretrainedModel;
+    // const {
+    //   batchInputShape,
+    // } = inputLayers[0];
     const dims = await this.getInputDims();
     await tf.nextFrame();
     const processedImage = await cropAndResizeImage(image, dims);