Avinash Koshal

Govt.Hr.Sec.School Bani

Activities and Societies: social worker

1% Club

Model Institute of Engineering and Technology

Udacity

Activities and Societies: In this Nanodegree, I acquired hands-on practice on CNN, RNN and OpenCV. Project that I enjoyed the most is -> Automatic Image Captioning Application.It uses a CNN Encoder and a RNN Decoder to generate captions for input images.Here's a summary of the steps involved: * Dataset used is the COCO data set by Microsoft. *Feature vectors for images are generated using a CNN based on the ResNet architecture by Google. *Word embeddings are generated from captions for training images. NLTK was used for working with processing… Show more Project that I enjoyed the most is -> Automatic Image Captioning Application.It uses a CNN Encoder and a RNN Decoder to generate captions for input images.Here's a summary of the steps involved: * Dataset used is the COCO data set by Microsoft. *Feature vectors for images are generated using a CNN based on the ResNet architecture by Google. *Word embeddings are generated from captions for training images. NLTK was used for working with processing of captions. *Implemented an RNN decoder using LSTM cells. *Trained the network for nearly 4 hrs using GPU to achieve average loss of about 2%. *Obtained outputs for some test images to understand the efficiency of the trained network. Show less

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