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Evaluating angles in soccer footage

I need to outline checks for assessing kicking angles, like the best spot for the "kick point," ensuring camera calibration aligns with pitch lines, and considering line thickness and camera parallax. Misalignment might occur if the wrong camera geometry is used. I can suggest validating with freeze-frames and knowing which body parts count during a play. I’ll offer a method to draw line checks for alignment, but recordings aren't needed if we don't have network restrictions.Discussing refereeing protocols

I want to point out that refereeing protocol states that decisions should only be made if they're "clear and obvious." However, offsides are factual measurements based on player edges. Some leagues, like the Premier League, have introduced thicker lines to favor attackers since 2021. I’m curious about Serie A's approach. Additionally, the technology used varies among leagues, with SAOT relying on multiple cameras for tracking. It’s essential to remember that broadcast lines can be misleading visual aids.Analyzing offside errors

One notable instance is the offside call in the "Luis Diaz" case against Spurs, which resulted from communication issues rather than a line error. Similarly, the 2020 match between Sheffield United and Aston Villa faced a goal-line technology failure, not a VAR line issue. There can be problems due to missing camera angles, like in the Juventus vs. Salernitana match, where a defender off-screen kept an attacker onside. I wonder if they want a breakdown of the laws or a frame-by-frame analysis?Proposing image analysis

I’m offering to analyze an image if the user can upload one. If they share the match details or time, we might be able to do a search, but I think it’s best to avoid going online unless necessary. I want to propose a concise explanation with bullet points highlighting potential VAR line problems and how to check these yourself. I could also explain how offside body parts are defined: anything except arms/hands, like knees and feet. Let's make it simple and clear!Cautioning about video analysis

I need to be careful here: without actually seeing the clip, I can't make a proper judgment. Different competitions use semi-automated offside technology (SAOT), and I should mention that Serie A began using it in the 2023/24 season. To avoid providing any incorrect information, I'll say that "some leagues/events are already using semi-automated offsides." It's a good way to clarify without diving into specifics that I can't verify.