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Object Discovery

11 papers with code · Computer Vision

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COBRA: Data-Efficient Model-Based RL through Unsupervised Object Discovery and Curiosity-Driven Exploration

22 May 2019deepmind/spriteworld

Data efficiency and robustness to task-irrelevant perturbations are long-standing challenges for deep reinforcement learning algorithms.

CONTINUOUS CONTROL OBJECT DISCOVERY

Volumetric Instance-Aware Semantic Mapping and 3D Object Discovery

IEEE ROBOTICS AND AUTOMATION LETTERS 2019 ethz-asl/voxblox-plusplus

To autonomously navigate and plan interactions in real-world environments, robots require the ability to robustly perceive and map complex, unstructured surrounding scenes.

3D SEMANTIC INSTANCE SEGMENTATION 3D VOLUMETRIC RECONSTRUCTION OBJECT DISCOVERY

GuessWhat?! Visual object discovery through multi-modal dialogue

CVPR 2017 GuessWhatGame/guesswhat

Our key contribution is the collection of a large-scale dataset consisting of 150K human-played games with a total of 800K visual question-answer pairs on 66K images.

OBJECT DISCOVERY

Large-Scale Object Discovery and Detector Adaptation from Unlabeled Video

23 Dec 2017aljosaosep/kitti-track-collection

We explore object discovery and detector adaptation based on unlabeled video sequences captured from a mobile platform.

AUTONOMOUS DRIVING OBJECT DISCOVERY OBJECT TRACKING

Mining Objects: Fully Unsupervised Object Discovery and Localization From a Single Image

26 Feb 2019anandhupvr/Mining-Objects

To tackle this problem, we propose a simple but effective pattern mining-based method, called Object Location Mining (OLM), which exploits the advantages of data mining and feature representation of pre-trained convolutional neural networks (CNNs).

OBJECT DISCOVERY SALIENCY DETECTION

Learn To Pay Attention

ICLR 2018 caoquanjie/LearnToPayAttention

We propose an end-to-end-trainable attention module for convolutional neural network (CNN) architectures built for image classification.

ADVERSARIAL ATTACK IMAGE CLASSIFICATION OBJECT DISCOVERY

Ego-Object Discovery

7 Apr 2015MarcBS/Ego-Object_Discovery

Given an egocentric video/images sequence acquired by the camera, our algorithm uses both the appearance extracted by means of a convolutional neural network and an object refill methodology that allows to discover objects even in case of small amount of object appearance in the collection of images.

OBJECT DISCOVERY

StampNet: unsupervised multi-class object discovery

7 Feb 2019crowdflowTUe/stampnet

Unsupervised object discovery in images involves uncovering recurring patterns that define objects and discriminates them against the background.

IMAGE CLUSTERING OBJECT DISCOVERY

Efficient Dialog Policy Learning via Positive Memory Retention

2 Oct 2018ruizhaogit/MNIST-GuessNumber

This paper is concerned with the training of recurrent neural networks as goal-oriented dialog agents using reinforcement learning.

GOAL-ORIENTED DIALOG OBJECT DISCOVERY

Learning Deep Visual Object Models From Noisy Web Data: How to Make it Work

IEEE Xplore: 2017 nizarmassouh/WebDB

We contribute to this research thread with two findings: (1) a study correlating a given level of noisily labels to the expected drop in accuracy, for two deep architectures, on two different types of noise, that clearly identifies GoogLeNet as a suitable architecture for learning from Web data; (2) a recipe for the creation of Web datasets with minimal noise and maximum visual variability, based on a visual and natural language processing concept expansion strategy.

OBJECT CLASSIFICATION OBJECT DISCOVERY