virtual work
A Novel Approach to Tomato Harvesting Using a Hybrid Gripper with Semantic Segmentation and Keypoint Detection
Ansari, Shahid, Gohil, Mahendra Kumar, Maeda, Yusuke, Bhattacharya, Bishakh
Precision agriculture and smart farming are increasingly adopted to improve productivity, reduce input waste, and maintain high product quality under growing demand. These approaches integrate sensing, automation, and data-driven decision-making to improve crop yield and post-harvest quality (Gupta, Abdelsalam, Khorsandroo, and Mittal (2020)). In this context, autonomous robotic harvesting is a key enabling technology for horticulture, where labor shortages and high labor costs directly affect production and consistency. Despite progress in mechanization, many conventional harvesting methods (e.g., combine harvesters, reapers, and trunk shakers) are unsuitable for soft and delicate crops such as tomatoes and strawberries because large contact forces and impacts can bruise or damage the fruit (Cho, Iida, Suguri, Masuda, and Kurita (2014); Shojaei (2021)). Selective harvesting, where fruits are picked individually at the appropriate ripeness stage, is therefore preferred for high-value crops. However, selective harvesting remains challenging because a robot must (i) detect the target fruit under occlusion, (ii) estimate its pose and identify the pedicel cutting location, and (iii) execute grasping and detachment without damaging the fruit or plant. In real cultivation environments, tomatoes are often densely packed and partially occluded by leaves and branches, making perception and reliable manipulation difficult (Chen et al. (2015)). Consequently, integrated harvesting systems that combine compliant end-effectors, robust perception, and closed-loop control remain an active research topic (Comba, Gay, Piccarolo, and Ricauda Aimonino (2010); Ling, Zhao, Gong, Liu, and Wang (2019)). A wide range of end-effectors has been explored for harvesting and handling soft produce.
- Asia > Japan > Honshū > Kantō > Kanagawa Prefecture > Yokohama (0.04)
- Asia > India > Uttar Pradesh > Kanpur (0.04)
- North America > United States (0.04)
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The Metaverse Workplace: Get Ready for Virtual Work
The Metaverse sounds like an entirely futuristic concept, but it's something that innovators have been dreaming about for decades. A term literally meaning "beyond universe," the Metaverse asks us to reimagine a future where we'll have a brand-new world to explore – one enhanced by the XR world, and the online environment. The Metaverse is a trending concept as we look at the future of work for the post-pandemic era. Teams trying to overcome headaches like video fatigue and hybrid meetings are increasingly considering the possibilities of XR for future interactions. In this landscape, the Metaverse represents an opportunity for innovation unlike anything we've ever seen.
Virtual work is making you talk like a business robot. Here's how to 'circle back' to being human.
"Synergy" Why it's annoying: Every time I say it on the job, I feel like I've failed somehow as a human being. Why not just say: "You and I make a good team." "Value-add" Why it's annoying: It feels like a term you use when you want to sound more important. Why not just say: added value "Drinking the Kool-Aid" Why it's annoying: The saying is "there's no such thing as bad publicity." The origin of this phrase comes from tragedy.