第一是泛化：料箱颜色、尺寸、新旧程度都不同，能不能用同一个模型稳定完成识别、抓取与搬运。第二是导航：搬起之后从A点到B点怎么走，路径规划、避障，途中被打断后能不能续做。第三是策略理解：比如“从面前100个箱子里搬走50个”，机器人能不能理解数量、以及该选择哪50个箱子，到目的地怎么码放，以及放下后要不要把物体取出等等，每个环节都存在问题。
RedOctane and Harmonix created the first Guitar Hero in 2006, before RedOctane was acquired by Activision to continue the franchise in 2006, and Harmonix went on to start the Rock Band series. Development of Stage Tour is currently being led by RedOctane, with Eidos Montréal helping with motion capture and QA, and Third Kind Games providing additional development support. Conveniently, RedOctane’s owner Embracer Freemode also already owns CRKD, a video game accessory maker that has experience building controllers for rhythm games.
。关于这个话题，同城约会提供了深入分析
The venue's general manager resigned on the planned opening night after the troubled opening.
刘馨浓则在翻译初期因塔可夫斯基对女性的态度产生过微妙的距离感。塔可夫斯基在日记中说，男性的天职是创造，女性的天职是为爱牺牲，而他与继女之间屡屡爆发的尖锐矛盾，更让刘馨浓一度感到紧张，“起初会很自然地把自己代入文中被提及的女性，有种自己被贬低、被攻击的感觉，对日记里的谩骂，有一种想要回避的本能。”刘馨浓说，读到第三遍、第四遍时，她开始站在塔可夫斯基的视角看待那些冲突，慢慢体会到他对身边人的苛责背后隐藏的情绪，感受到愤怒背后流露出的脆弱和无助，“他的尖锐，本质上是对创作的极致要求，是对自我的绝不妥协。”