Ranjan Sapkota

According to our database, Ranjan Sapkota authored at least 37 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

AI Agents vs. Agentic AI: A Conceptual taxonomy, applications and challenges.

Ranjan Sapkota, Konstantinos I. Roumeliotis, Manoj Karkee

Inf. Fusion, 2026

Object detection with multimodal large vision-language models: An in-depth review.

Ranjan Sapkota, Manoj Karkee

Inf. Fusion, 2026

2025

YOLO advances to its genesis: a decadal and comprehensive review of the You Only Look Once (YOLO) series.

Ranjan Sapkota, Marco Flores-Calero, Rizwan Qureshi, Chetan Badgujar, Upesh Nepal, Alwin Poulose, Peter Zeno, Uday Bhanu Prakash Vaddevolu, Sheheryar Khan, Maged Shoman, Hong Yan, Manoj Karkee

Artif. Intell. Rev., September, 2025

Orchestrator-Agent Trust: A Modular Agentic AI Visual Classification System with Trust-Aware Orchestration and RAG-Based Reasoning.

Konstantinos I. Roumeliotis, Ranjan Sapkota, Manoj Karkee, Nikolaos D. Tselikas

CoRR, July, 2025

3D Reconstruction and Information Fusion between Dormant and Canopy Seasons in Commercial Orchards Using Deep Learning and Fast GICP.

Ranjan Sapkota, Zhichao Meng, Martin Churuvija, Xiaoqiang Du, Zenghong Ma, Manoj Karkee

CoRR, July, 2025

Thinking Beyond Tokens: From Brain-Inspired Intelligence to Cognitive Foundations for Artificial General Intelligence and its Societal Impact.

Rizwan Qureshi, Ranjan Sapkota, Abbas Shah, Amgad Muneer, Anas Zafar, Ashmal Vayani, Maged Shoman, Abdelrahman B. M. Eldaly, Kai Zhang, Ferhat Sadak, Shaina Raza, Xinqi Fan, Ravid Shwartz-Ziv, Hong Yan, Vinjia Jain, Aman Chadha, Manoj Karkee, Jia Wu, Seyedali Mirjalili

CoRR, July, 2025

UAVs Meet Agentic AI: A Multidomain Survey of Autonomous Aerial Intelligence and Agentic UAVs.

Ranjan Sapkota, Konstantinos I. Roumeliotis, Manoj Karkee

CoRR, June, 2025

TRiSM for Agentic AI: A Review of Trust, Risk, and Security Management in LLM-based Agentic Multi-Agent Systems.

Shaina Raza, Ranjan Sapkota, Manoj Karkee, Christos Emmanouilidis

CoRR, June, 2025

Vibe Coding vs. Agentic Coding: Fundamentals and Practical Implications of Agentic AI.

Ranjan Sapkota, Konstantinos I. Roumeliotis, Manoj Karkee

CoRR, May, 2025

Vision-Language-Action Models: Concepts, Progress, Applications and Challenges.

Ranjan Sapkota, Yang Cao, Konstantinos I. Roumeliotis, Manoj Karkee

CoRR, May, 2025

Plant Disease Detection through Multimodal Large Language Models and Convolutional Neural Networks.

Konstantinos I. Roumeliotis, Ranjan Sapkota, Manoj Karkee, Nikolaos D. Tselikas, Dimitrios K. Nasiopoulos

CoRR, April, 2025

A Review of 3D Object Detection with Vision-Language Models.

Ranjan Sapkota, Konstantinos I. Roumeliotis, Rahul Harsha Cheppally, Marco Flores-Calero, Manoj Karkee

CoRR, April, 2025

RF-DETR Object Detection vs YOLOv12 : A Study of Transformer-based and CNN-based Architectures for Single-Class and Multi-Class Greenfruit Detection in Complex Orchard Environments Under Label Ambiguity.

Ranjan Sapkota, Rahul Harsha Cheppally, Ajay Sharda, Manoj Karkee

CoRR, April, 2025

Improved YOLOv12 with LLM-Generated Synthetic Data for Enhanced Apple Detection and Benchmarking Against YOLOv11 and YOLOv10.

Ranjan Sapkota, Manoj Karkee

CoRR, March, 2025

Comprehensive Analysis of Transparency and Accessibility of ChatGPT, DeepSeek, And other SoTA Large Language Models.

Ranjan Sapkota, Shaina Raza, Manoj Karkee

CoRR, February, 2025

Who is Responsible? The Data, Models, Users or Regulations? Responsible Generative AI for a Sustainable Future.

Shaina Raza, Rizwan Qureshi, Anam Zahid, Joseph Fioresi, Ferhat Sadak, Muhammad Saeed, Ranjan Sapkota, Aditya Jain, Anas Zafar, Muneeb Ul Hassan, Aizan Zafar, Hasan Maqbool, Ashmal Vayani, Jia Wu, Maged Shoman

CoRR, February, 2025

Image, Text, and Speech Data Augmentation using Multimodal LLMs for Deep Learning: A Survey.

Ranjan Sapkota, Shaina Raza, Maged Shoman, Paudel Achyut, Manoj Karkee

CoRR, January, 2025

A pose-versatile imaging system for comprehensive 3D modeling of planar-canopy fruit trees for automated orchard operations.

Martin Churuvija, Ranjan Sapkota, Dawood Ahmed, Manoj Karkee

Comput. Electron. Agric., 2025

A vision-based robotic system for precision pollination of apples.

Uddhav Bhattarai, Ranjan Sapkota, Safal Kshetri, Changki Mo, Matthew D. Whiting, Qin Zhang, Manoj Karkee

Comput. Electron. Agric., 2025

Estimating optimal crop-load for individual branches in apple tree canopies using YOLOv8.

Dawood Ahmed, Ranjan Sapkota, Martin Churuvija, Manoj Karkee

Comput. Electron. Agric., 2025

2024

Integrating YOLO11 and Convolution Block Attention Module for Multi-Season Segmentation of Tree Trunks and Branches in Commercial Apple Orchards.

Ranjan Sapkota, Manoj Karkee

CoRR, 2024

Zero-Shot Automatic Annotation and Instance Segmentation using LLM-Generated Datasets: Eliminating Field Imaging and Manual Annotation for Deep Learning Model Development.

Ranjan Sapkota, Paudel Achyut, Manoj Karkee

CoRR, 2024

Comparing YOLO11 and YOLOv8 for instance segmentation of occluded and non-occluded immature green fruits in complex orchard environment.

Ranjan Sapkota, Manoj Karkee

CoRR, 2024

YOLO11 and Vision Transformers based 3D Pose Estimation of Immature Green Fruits in Commercial Apple Orchards for Robotic Thinning.

Ranjan Sapkota, Manoj Karkee

CoRR, 2024

A Robotic System for Precision Pollination in Apples: Design, Development and Field Evaluation.

Uddhav Bhattarai, Ranjan Sapkota, Safal Kshetri, Changki Mo, Matthew D. Whiting, Qin Zhang, Manoj Karkee

CoRR, 2024

Comprehensive Performance Evaluation of YOLOv10, YOLOv9 and YOLOv8 on Detecting and Counting Fruitlet in Complex Orchard Environments.

Ranjan Sapkota, Zhichao Meng, Dawood Ahmed, Martin Churuvija, Xiaoqiang Du, Zenghong Ma, Manoj Karkee

CoRR, 2024

YOLOv10 to Its Genesis: A Decadal and Comprehensive Review of The You Only Look Once Series.

Ranjan Sapkota, Rizwan Qureshi, Marco Flores-Calero, Chetan Badjugar, Upesh Nepal, Alwin Poulose, Peter Zeno, Uday Bhanu Prakash Vaddevolu, Hong Yan, Manoj Karkee

CoRR, 2024

Immature Green Apple Detection and Sizing in Commercial Orchards Using YOLOv8 and Shape Fitting Techniques.

Ranjan Sapkota, Dawood Ahmed, Martin Churuvija, Manoj Karkee

IEEE Access, 2024

2023

Semiautonomous Precision Pruning of Upright Fruiting Offshoot Orchard Systems: An Integrated Approach.

Alexander You, Nidhi Parayil, Josyula Gopala Krishna, Uddhav Bhattarai, Ranjan Sapkota, Dawood Ahmed, Matthew D. Whiting, Manoj Karkee, Cindy M. Grimm, Joseph R. Davidson

IEEE Robotics Autom. Mag., December, 2023

Comparing YOLOv8 and Mask RCNN for object segmentation in complex orchard environments.

Ranjan Sapkota, Dawood Ahmed, Manoj Karkee

CoRR, 2023

Robotic Pollination of Apples in Commercial Orchards.

Ranjan Sapkota, Dawood Ahmed, Salik Ram Khanal, Uddhav Bhattarai, Changki Mo, Matthew D. Whiting, Manoj Karkee

CoRR, 2023

Harnessing the Power of AI based Image Generation Model DALLE 2 in Agricultural Settings.

Ranjan Sapkota

CoRR, 2023

Machine Vision-Based Crop-Load Estimation Using YOLOv8.

Dawood Ahmed, Ranjan Sapkota, Martin Churuvija, Manoj Karkee

CoRR, 2023

Machine Vision System for Early-stage Apple Flowers and Flower Clusters Detection for Precision Thinning and Pollination.

Salik Ram Khanal, Ranjan Sapkota, Dawood Ahmed, Uddhav Bhattarai, Manoj Karkee

CoRR, 2023

Site-specific weed management in corn using UAS imagery analysis and computer vision techniques.

Ranjan Sapkota, John Stenger, Michael Ostlie, Paulo Flores

CoRR, 2023

2022

An autonomous robot for pruning modern, planar fruit trees.

Alexander You, Nidhi Parayil, Josyula Gopala Krishna, Uddhav Bhattarai, Ranjan Sapkota, Dawood Ahmed, Matthew D. Whiting, Manoj Karkee, Cindy M. Grimm, Joseph R. Davidson

CoRR, 2022

Using UAS Imagery and Computer Vision to Support Site-Specific Weed Control in Corn.

Ranjan Sapkota, Paulo Flores

CoRR, 2022