Search Results for author: Venkat Margapuri

Found 7 papers, 1 papers with code

Seed Kernel Counting using Domain Randomization and Object Tracking Neural Networks

no code implementations10 Aug 2023 Venkat Margapuri, Prapti Thapaliya, Mitchell Neilsen

Furthermore, we propose a seed kernel counter that uses a low-cost mechanical hopper, trained YOLOv8 neural network model, and object tracking algorithms on StrongSORT and ByteTrack to estimate cereal yield from videos.

Object Object Tracking

Fractional Vegetation Cover Estimation using Hough Lines and Linear Iterative Clustering

1 code implementation30 Apr 2022 Venkat Margapuri, Trevor Rife, Chaney Courtney, Brandon Schlautman, Kai Zhao, Mitchell Neilsen

This paper presents a new image processing algorithm to determine the amount of vegetation cover present in a given area, called fractional vegetation cover.

Clustering

Seed Classification using Synthetic Image Datasets Generated from Low-Altitude UAV Imagery

no code implementations6 Oct 2021 Venkat Margapuri, Niketa Penumajji, Mitchell Neilsen

Plant breeding programs extensively monitor the evolution of seed kernels for seed certification, wherein lies the need to appropriately label the seed kernels by type and quality.

Classification Image Classification

PiBase: An IoT-based Security System using Raspberry Pi and Google Firebase

no code implementations29 Jul 2021 Venkat Margapuri, Niketa Penumajji, Mitchell Neilsen

The app lets the user create a list of non-intruders and anyone that is not on the list is identified as an intruder.

Face Detection Face Recognition

Classification of Seeds using Domain Randomization on Self-Supervised Learning Frameworks

no code implementations29 Mar 2021 Venkat Margapuri, Mitchell Neilsen

Generally, a plant re-searcher inspects the visual attributes of a seed such as size, shape, area, color and texture to identify the seed type, a process that is tedious and labor-intensive.

Contrastive Learning General Classification +1

Seed Phenotyping on Neural Networks using Domain Randomization and Transfer Learning

no code implementations24 Dec 2020 Venkat Margapuri, Mitchell Neilsen

In order to tackle such a scenario, the idea of domain randomization i. e. the technique of applying models trained on images containing simulated objects to real-world objects, is considered.

object-detection Object Detection +1

Bombus Species Image Classification

no code implementations9 Jun 2020 Venkat Margapuri, George Lavezzi, Robert Stewart, Dan Wagner

Entomologists, ecologists and others struggle to rapidly and accurately identify the species of bumble bees they encounter in their field work and research.

Classification General Classification +2

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