| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Search the digital library catalog Help

Query: search in
search in
search in
search in
* old and bologna study programme

Options:
  Reset


1 - 3 / 3
First pagePrevious page1Next pageLast page
1.
Robotic bin-picking : benchmarking robotics grippers with modified YCB object and model set
Tone Lerher, Primož Bencak, Luka Bizjak, Darko Hercog, Boris Jerman, 2023, published scientific conference contribution

Abstract: Robotic bin-picking is increasingly important in the order-picking process in intralogistics. However, many aspects of the robotic bin-picking process (object detection, grasping, manipulation) still require the research community's attention. Established methods are used to test robotic grippers, enabling comparability of the research community's results. This study presents a modified YCB Robotic Gripper Assessment Protocol that was used to evaluate the performance of four robotic grippers (twofingered, vacuum, gecko, and soft gripper). During the testing, 45 objects from the modified YCB Object and Model Set from the packaging categories, tools, small objects, spherical objects, and deformable objects were grasped and manipulated. The results of the robotic gripper evaluation show that while some robotic grippers performed substantially well, there is an expressive grasp success variation over diverse objects. The results indicate that selecting the object grasp point next to selecting the most suitable robotic gripper is critical in successful object grasping. Therefore, we propose grasp point determination using mechanical software simulation with a model of a two-fingered gripper in an ADAMS/MATLAB cosimulation. Performing software simulations for this task can save time and give comparable results to real-world experiments.
Keywords: intralogistics, robotic bin-picking, YCB protocol, robotic gripper evaluation, mechanical software simulations, performance analysis
Published in DKUM: 21.03.2024; Views: 187; Downloads: 9
.pdf Full text (773,38 KB)
This document has many files! More...

2.
UPORABA PROGRAMSKE REŠITVE JBPM ZA PRENOVO PROCESA NAJEMA POČITNIŠKIH KAPACITET V SKB BANKI
Luka Bizjak, 2017, bachelor thesis/paper

Abstract: Upravljanje poslovnih procesov je eden izmed ključnih dejavnikov uspešnosti sodobnih podjetij. Če želijo velika podjetja, kot je SKB banka, ostati konkurenčna, morajo zmanjšati stroške ter čim bolj efektivno izrabiti delovni čas zaposlenih. To lahko naredijo z optimizacijo poslovnih procesov. V SKB banki so se odločili za prenovo poslovnih procesov z uporabo programske rešitve jBPM. Prvi proces, ki so se ga odločili prenoviti, je proces najema počitniških kapacitet. Prototipni preizkus programske rešitve jBPM je pokazal, da je BPM-pristop k prenovi informacijske podpore izvajanja procesa najema počitniških kapacitet ustrezen in da je jBPM ustrezno orodje za upravljanje poslovnih procesov
Keywords: upravljanje poslovnih procesov, BPM, BPMN 2.0, programska rešitev jBPM
Published in DKUM: 26.10.2017; Views: 1314; Downloads: 84
.pdf Full text (2,09 MB)

3.
PREDLOG SANACIJE IN UTRDITEV PALAČE LONGO V KOPRU
Luka Bizjak, 2015, undergraduate thesis

Abstract: V diplomskem delu je predstavljena renesančna palača Longo, ki se nahaja v mestnem jedru Kopra ter opisano njeno obstoječe stanje. Navedene so različne metode in pristopi s katerimi lahko utrdimo konstrukcijo. Predstavljena je tudi problematika prisotnosti vlage v objektih. Navedeni so predlagani ukrepi za sanacijo in utrditev objekta ter načrti predlaganih rešitev. Za izvedbo ukrepov so ocenjeni okvirni stroški. V računskem delu diplomskega dela so podani izračuni za obstoječ strop, sovprežni strop iz lesa in betona, ki je predviden kot metoda za utrditev konstrukcije in aproksimativna ocena potresne odpornosti.
Keywords: sanacija, utrjevanje, kulturna dediščina, lesno-betonska sovprežna konstrukcija, injektiranje, potresna odpornost
Published in DKUM: 13.07.2015; Views: 2340; Downloads: 282
.pdf Full text (5,24 MB)

Search done in 1.85 sec.
Back to top
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica