RNP Chapter 169 Sparks from the Curse Club
Chapter 169 Sparks from the Curse Club
Chapter 169 Sparks from the Curse Club
On Friday evening, Karen arrived at the Spell Club classroom at the time Professor Flitwick had informed her of.
"Karen! Sit down!" Professor Flitwick said with a smile, gesturing for Karen to sit down.
Karen nodded in acknowledgment and sat down quietly. In previous club seminars and spell demonstrations, his status as a second-year student, his insights into ancient spells, and his proficient mastery of spells had already earned him the attention of the upperclassmen.
"Everyone, let's begin." Professor Flitwick clapped his hands. "Last week we discussed the differences in efficiency and magical structure between 'Flickering Light' and 'Breath of Light,' and also explored their potential applications. Today, we'll turn our attention to a more dynamic area—spells related to 'obstacles.' Anyone have any insights?"
A seventh-grade Ravenclaw girl raised her hand: "Professor, I saw a description of the 'Rock Barrier' in *The Forgotten Fortress*, but unfortunately, it's only described in words."
"What a pity!" Professor Flitwick lamented. "The transformation between physical entities and energy barriers is a profound subject. Is there anything else?"
A sixth-grade Hufflepuff boy chimed in: "Professor, when I was practicing 'Obstacle Course,' I discovered that if you anticipate your opponent's movement and set it up at key points in advance, it's much more effective than releasing it hastily!"
"Excellent! Foresight and terrain utilization!" Professor Flitwick praised.
The discussion grew more lively, and Karen listened quietly. When the discussion paused briefly, Professor Flitwick looked at him: "Karen, you seem to have some thoughts? Do you have any unique insights into the Barrier Charm and its applications?"
With his gaze focused and his thoughts clear, Karen took out the panoramic telescope he had brought specifically for this purpose. "Professor, fellow students, what I'm thinking about isn't setting up obstacles, but rather how to more accurately 'capture' dynamic events. This is also what I originally planned to discuss after the meeting today..."
"And then I'll ask Professor Flitwick, especially in high-speed, complex, and rapidly changing environments." He paused slightly, "For example, Quidditch."
"Quidditch telescope?" The Hufflepuff guy who had spoken earlier became interested. "We have one too!" He pointed to the telescope in Cullen's hand. "It can track players and slow down their movements. It's pretty useful."
"Yes," Karen nodded, raising the device in her hand, "The panoramic telescope is a great invention, automatically tracking and locking onto players, providing slow-motion and replays. But when used in refereeing, it still has limitations."
"Oh? Used in the field of refereeing? What are the limitations?" Professor Flitwick leaned forward, intrigued.
He waved his wand lightly, and a simple diagram appeared in the air: "If we had a tool like this, when there are disputes in the game, such as suspected malicious collisions, whether the ball was intentionally thrown at someone, or whether the seeker violated the rules to interfere, the referee would no longer rely solely on memory." Karen's voice was persuasive, "She could immediately retrieve the controversial moment, recording 'magical images' and 'motion trajectory data' from different angles."
By analyzing replays, even slow-motion ones, such as the previous Quidditch match, we can clearly see: Did Flint intentionally change direction and bump into Harry? Was the bouncing ball hit normally, or was it clearly aimed at someone? Was the Golden Snitch subjected to any rule-breaking interference when he was caught?
"Of course, this can't be directly applied to a match yet; it's still lacking in many aspects," Cullen explained. "Firstly, the number of targets that can be locked is limited. A telescope can usually only clearly track one or two targets at a time. But Quidditch is a game of constant change, with fourteen players and several balls moving at high speed simultaneously. The referee needs to focus on the overall situation, not individual players. When Flint maliciously charges at Harry, if the telescope isn't locked on them, or if it's locked on someone else, the crucial moment might be missed or not fully recorded."
Mentioning Flint, everyone nodded in agreement. "Secondly, it lacks objective trajectory recording," Karen continued. "It can replay locked player movements, but it can't accurately reproduce the flight trajectory of Quaffles and walks, especially the direction and intent of the force at the moment of impact. It also can't record the relative positions and interactions between players. This leaves room for malicious fouls, such as 'accidental' collisions, concealed shoves, and controversial calls."
"Indeed!" exclaimed a Gryffindor seventh-year student indignantly. "Slytherins are masters at exploiting these kinds of loopholes!"
"So," Karen put down the telescope, waved her wand lightly, and outlined a simplified Quidditch pitch model in the air, "my idea is to expand the functionality and integrate the system based on the core tracking and playback technology of the panoramic telescope."
"First, we need to upgrade the recorder's magic core and processing runes so that it can simultaneously track all key targets on the field. We don't need to monitor them all, but it should be better than the original one-on-one approach, and it should record their positions and velocity vectors in real time. This requires a more powerful and efficient tracking spell splitting technology."
"Secondly, more sensitive magic-sensing runes can be embedded into the tracking modules for Quaffle and Loopball. Not only should the ball's position be recorded, but also the magical impact characteristics at the moment it is hit or thrown, and this data should be converted into a visual dynamic trajectory line that is clearly displayed during playback."
"Furthermore, the recorder needs to be able to capture key moments of interaction between players and between players and the ball. For example, when two players approach a dangerous distance at high speed or make physical contact, the system should be able to automatically mark that moment and highlight the magical disturbance in the contact area during playback."
"Multiple of these upgraded recorders are deployed at key locations on the court. Each one records the complete data stream for its area."
"Finally, and most importantly, we'll provide referees with a simple, intuitive interface. When a controversial call occurs, the referee can quickly access the controversial moment through a special 'referee's mirror' or a small crystal ball, select a specific camera angle, and view the slow-motion replay."
Overlay the trajectory lines of key plays, and even highlight player interaction points. The interface must be extremely simple and intuitive.
Karen summarized, "In this way, we are not abandoning the panoramic telescope, but rather expanding its capabilities, transforming it from an excellent viewing tool into a powerful referee assistance system. We're tentatively calling it the 'Quidditch Record Eye,' and its core features are: full-target tracking, precise trajectory recording, interactive capture, multi-angle synchronization, and convenient replay analysis."
The hall was quiet for a moment, then erupted into a heated discussion.
A tall, thin sixth-grade Ravenclaw boy's eyes lit up. "Yes! The existing Tracking Charm is very stable at locking onto a single target, but when dealing with a dozen fast-moving targets at the same time, we need to modify and improve the Tracking Charm, or find other more suitable spells or runes to achieve the required functionality."
Then an excited Ravenclaw upperclassman chimed in, "The other idea Karen just mentioned is excellent! Add a highly sensitive magic sensor to the tracking module of the ball to capture the direction and force of the impact point, converting it into a trajectory line indicated by color depth or arrows! These are alchemical products themselves; the existing 'Magic Imaging' spell might provide a foundation, but it requires specific application and testing!"
"Also, mark dangerous approach and contact points! This requires the recorder to have a certain level of judgment. A variant of the 'Area Warning Spell'?"
Or could we set a dynamic 'safe distance threshold,' so that if a player breaks through this threshold at high speed and gets close to another player, a marker is automatically triggered?
Next, everyone discussed their ideas for the various functions that Karen had just mentioned.
Professor Flitwick, beaming, clapped his hands excitedly: "Brilliant! Mr. Hawthorne! The idea of deepening functionality and integrating the system based on existing panoramic telescopes is both practical and ingenious! You accurately pointed out the shortcomings of existing tools and proposed highly feasible directions for improvement!" He looked around at everyone, "Everyone's additions are also spot-on! Multi-target tracking, trajectory visualization, interactive capture, time synchronization, and a user-friendly interface—these five modules form the solid framework of the 'Quidditch Eye'!"
He waved his wand, and five shimmering rune markers appeared in the air, corresponding to the directions everyone had suggested: "For the next event, we might group ourselves according to these five directions and explore in depth the technical implementation paths of our respective fields! Magic calculation, rune design, spell improvement, system integration—I have a feeling this will be a wonderful collaboration between magic and alchemy!"
As Karen left after the event, she was surrounded by enthusiastic upperclassmen.
"Hawthorne, I have some ideas about multi-target tracking. Shall we discuss it before the next event?"
"Leave the visualization of magical impact to me! I've studied sensing runes!"
Karen responded to each question, feeling energized. Although it was just a sudden inspiration, Karen was happy to receive everyone's approval.