The code presented here was copied from the publically available Android Camera & Gallery3d source code repositories and modified in order to optimize it for the Smart Receipts Android application. This packages can be found here:

• https://android.googlesource.com/platform/packages/apps/Camera.git
• https://android.googlesource.com/platform/packages/apps/Gallery2.git

As this code was derived from the Android Open Source Project, it will remained licensed in the same manner:

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at:

• http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.