diff --git a/packages/paddlejs-core/package.json b/packages/paddlejs-core/package.json
index 4ce99380..bf9e2cc0 100644
--- a/packages/paddlejs-core/package.json
+++ b/packages/paddlejs-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@paddlejs/paddlejs-core",
-  "version": "2.1.28",
+  "version": "2.2.0",
   "description": "",
   "main": "lib/index",
   "scripts": {
diff --git a/packages/paddlejs-core/src/postOps/multiclass_nms.ts b/packages/paddlejs-core/src/postOps/multiclass_nms.ts
index 14ccc7fd..637a9e5b 100644
--- a/packages/paddlejs-core/src/postOps/multiclass_nms.ts
+++ b/packages/paddlejs-core/src/postOps/multiclass_nms.ts
@@ -84,7 +84,7 @@ export default function compute(inputs, attrs) {
         // threshold, sort, slice
         const scoresMapList = getMaxScore(scores[i], score_threshold, nms_top_k);
         if (!scoresMapList || !scoresMapList.length) {
-            return [];
+            continue;
         }
         const maxScoreMap = scoresMapList.shift();
         const maxIndice = maxScoreMap.i;
diff --git a/packages/paddlejs-models/humanseg/package-lock.json b/packages/paddlejs-models/humanseg/package-lock.json
index d45baf5d..75bb7163 100644
--- a/packages/paddlejs-models/humanseg/package-lock.json
+++ b/packages/paddlejs-models/humanseg/package-lock.json
@@ -1,18 +1,18 @@
 {
   "name": "@paddlejs-models/humanseg",
-  "version": "1.2.2",
+  "version": "1.2.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
     "@paddlejs/paddlejs-backend-webgl": {
-      "version": "1.1.19",
-      "resolved": "https://registry.npmjs.org/@paddlejs/paddlejs-backend-webgl/-/paddlejs-backend-webgl-1.1.19.tgz",
-      "integrity": "sha512-m4akW0EZJOYFO181Q2C22Zs2olEn5H+J/gqzBDHPcuE87M3e9q2OtHpIduor31z0xnUii+6gn2zk3BvASU8CuA=="
+      "version": "1.2.9",
+      "resolved": "http://registry.npm.baidu-int.com/@paddlejs%2fpaddlejs-backend-webgl/-/paddlejs-backend-webgl-1.2.9.tgz",
+      "integrity": "sha512-cVDa0/Wbw2EyfsYqdYUPhFeqKsET79keEUWjyhYQmQkJfWg8j1qdR6yp7g6nx9qAGrqFvwuj1s0EqkYA1dok6A=="
     },
     "@paddlejs/paddlejs-core": {
-      "version": "2.1.17",
-      "resolved": "https://registry.npmjs.org/@paddlejs/paddlejs-core/-/paddlejs-core-2.1.17.tgz",
-      "integrity": "sha512-L4+y6X9VMoiWQm5JbvLT85SZcW7wD4Ieq7k1m1yXeJK+q56Ra6Gc5n0MDV+RyIWwqP35FxIk1oBvmcH/QpU/2g=="
+      "version": "2.1.28",
+      "resolved": "http://registry.npm.baidu-int.com/@paddlejs%2fpaddlejs-core/-/paddlejs-core-2.1.28.tgz",
+      "integrity": "sha512-dJ7dMwVqEe6S+BpX0LH+BoH7613IEgKVLK0Y2iQdtWJYljOUBRJJaAZeedylP69KNlCSg9fPdv8NaSSCzl/cew=="
     },
     "@types/glob": {
       "version": "7.2.0",
diff --git a/packages/paddlejs-models/humanseg/package.json b/packages/paddlejs-models/humanseg/package.json
index 775887c3..b4df7f62 100644
--- a/packages/paddlejs-models/humanseg/package.json
+++ b/packages/paddlejs-models/humanseg/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@paddlejs-models/humanseg",
-  "version": "1.2.2",
+  "version": "1.2.3",
   "description": "",
   "main": "lib/index",
   "scripts": {
@@ -10,8 +10,8 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@paddlejs/paddlejs-backend-webgl": "^1.1.19",
-    "@paddlejs/paddlejs-core": "^2.1.17"
+    "@paddlejs/paddlejs-backend-webgl": "^1.2.9",
+    "@paddlejs/paddlejs-core": "^2.1.28"
   },
   "devDependencies": {
     "html-webpack-plugin": "^3.2.0",
diff --git a/packages/paddlejs-models/humanseg/src/index_gpu.ts b/packages/paddlejs-models/humanseg/src/index_gpu.ts
index a49fd56a..9e1ec054 100644
--- a/packages/paddlejs-models/humanseg/src/index_gpu.ts
+++ b/packages/paddlejs-models/humanseg/src/index_gpu.ts
@@ -16,8 +16,8 @@ interface LoadOptions {
 
 let runner = null as Runner;
 
-let WIDTH = 398;
-let HEIGHT = 224;
+const WIDTH = 398;
+const HEIGHT = 224;
 
 function registerCustomOp() {
     registerOp(segImg, 'segImg');
@@ -57,14 +57,7 @@ export async function load(options: LoadOptions = {
     canvasWidth: 500,
     canvasHeight: 280
 }) {
-    const modelpath = 'https://paddlejs.bj.bcebos.com/models/fuse/humanseg/humanseg_398x224_fuse_activation/model.json';
-    const lightModelPath = 'https://paddlejs.bj.bcebos.com/models/fuse/humanseg/humanseg_288x160_fuse_activation/model.json';
-    const modelPath = options.enableLightModel ? lightModelPath : modelpath;
-
-    if (options.enableLightModel) {
-        WIDTH = 288;
-        HEIGHT = 160;
-    }
+    const modelPath = 'https://paddlejs.cdn.bcebos.com/models/humansegv2/model.json';
 
     runner = new Runner({
         modelPath: modelPath,