Add Leaderboard video-generation first-frame assets (batch 240/303)

.gitattributes

@@ -22565,3 +22565,35 @@ Leaderboard/Video[[:space:]]Generation/TriplePhysics/WindPushSameDir_WindPushOpp
 Leaderboard/Video[[:space:]]Generation/TriplePhysics/WindPushSameDir_WindPushOppDir_BalloonLift__bg264__wZgJGn_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
 Leaderboard/Video[[:space:]]Generation/TriplePhysics/WindPushSameDir_WindPushOppDir_BalloonLift__bg264__xCyf6I_trajectory/CineCamera_4/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
 Leaderboard/Video[[:space:]]Generation/TriplePhysics/WindPushSameDir_WindPushOppDir_BalloonLift__bg264__xCyf6I_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__FM9bxj_trajectory/CineCamera_8/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__FM9bxj_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__Glh2pz_trajectory/CineCamera_9/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__Glh2pz_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__KJiqqG_trajectory/CineCamera_3/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__KJiqqG_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__T4ELHd_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__TiFE6C_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__WVBUy0_trajectory/CineCamera_8/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__WVBUy0_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__cCH3fa_trajectory/CineCamera_4/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__cCH3fa_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__coyso5_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__igdsSb_trajectory/CineCamera_12/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__igdsSb_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__kf2qOk_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__o0DxEv_trajectory/CineCamera_0/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__o0DxEv_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__vE1mIc_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__y0pOj9_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__ywTNwS_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__0KflvZ_trajectory/CineCamera_1/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__0KflvZ_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__3Z1Gv4_trajectory/CineCamera_8/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__3Z1Gv4_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__48Lzxi_trajectory/CineCamera_9/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__48Lzxi_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__Bn4BfS_trajectory/CineCamera_3/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__Bn4BfS_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__JWWUfk_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__KVgwWD_trajectory/CineCamera_6/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text
+Leaderboard/Video[[:space:]]Generation/DoublePhysics/FixedPlanarRedirect_LaserBlock__bg299__KVgwWD_trajectory/CineCamera_Moving/rgb/0000.jpg filter=lfs diff=lfs merge=lfs -text

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__8Ojvrn_trajectory/caption.txt

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+A dark metal barrel is propelled from a yellow low-density plastic truck equipped with a gray ejector arm. Driven by the mechanism, the barrel undergoes projectile motion dominated by gravitational acceleration, tracing a parabolic trajectory. It ascends initially before descending along a curved path to the support structure. At the instant of contact, the barrel impacts the frame and transfers kinetic energy to the support. The impact generates internal stress within the frame, demonstrating collision and structural load-bearing principles, while the system stabilizes following momentum transfer.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__FM9bxj_trajectory/caption.txt

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+A dark metallic cylinder is launched from an orange pit aluminum ceramic truck equipped with an ejection arm. It follows a parabolic trajectory in projectile motion under gravitational acceleration, ascending and subsequently descending. As the cylinder proceeds, it approaches a rectangular wooden platform supported by four vertical pillars. Direct contact generates an impact force, imposing stress on the supporting structure. This event demonstrates collisional kinetic energy transfer, adhering to conservation principles of system dynamics during the flight and impact phases.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__Glh2pz_trajectory/caption.txt

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+A rough-textured metallic bucket is projected from a catapult arm mounted upon a truck exhibiting a golden metallic luster. Subjected to gravitational acceleration, the object traverses a distinct parabolic trajectory. Following the initial upward ascent, the motion path curves downward, directing the bucket toward a green support framework. This kinematic process represents standard projectile motion governed by constant acceleration forces.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__KJiqqG_trajectory/caption.txt

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+A purple reflective bucket is projected from a launching arm mounted on a light blue, wrinkled, gray, matte, deep metallic-colored truck. Under gravitational acceleration, it traverses a parabolic trajectory, ascending prior to descending along a curve. During descent, the bucket approaches a rectangular wooden platform. Direct contact transmits impact force, subjecting the supporting structure to stress. This physical interaction completes the event chain.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__T4ELHd_trajectory/caption.txt

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+A textured cyan-gray matte truck launches a silver reflective drum utilizing an ejector arm. Governed by gravitational acceleration, the drum follows a parabolic trajectory, ascending prior to descending toward a rectangular wooden platform supported by four vertical columns. Upon contact, the drum exerts an impact force, causing the supporting structure to bear stress. This interaction demonstrates projectile motion and load transfer under established physical constraints.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__TiFE6C_trajectory/caption.txt

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+A dark metallic barrel is propelled from an ejector arm affixed to an aluminum, blue, ceramic truck, traversing a parabolic trajectory governed by gravitational acceleration. The barrel ascends initially before descending toward a structure. Upon contact, the barrel exerts an impact force, inducing stress within the components. The flight adheres to projectile dynamics throughout, characterized by deceleration during collision. Kinetic energy transfer occurs upon impact with the target, validating the mechanical interaction defined by initial launch velocity and mass properties.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__WVBUy0_trajectory/caption.txt

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+A dark metallic cyan-hued truck propels a purple reflective cylindrical barrel through a launch arm. The projectile traverses a parabolic trajectory governed by gravitational acceleration, ascending and descending along a curved path. During transit, the barrel approaches a rectangular wooden platform supported by four vertical columns. Contact generates impact forces, inducing stress within the support structure. Ultimately, the barrel comes to rest leaning against the wooden surface, demonstrating the transition from free-flight dynamics to structural loading under gravity.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__cCH3fa_trajectory/caption.txt

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+A silver cylinder is projected from an ejection arm mounted on a green-yellow-stone blue truck. Driven by an actuating mechanism, the projectile follows a parabolic trajectory governed by gravitational acceleration. Initially moving forward and upward, the cylinder descends along a curved path onto a rectangular wooden platform. During descent, it makes direct contact with the platform surface. The impact force induces stress within the underlying support structure. Motion proceeds in accordance with established physical constraints until the collision terminates the process.

Leaderboard/Video Generation/DoublePhysics/CatapultLaunch_StickSupportFail__bg204__coyso5_trajectory/caption.txt

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+A purple reflective cylindrical barrel is propelled from the launch arm of a beige mottled truck exhibiting rough silver characteristics. It follows a parabolic trajectory governed by projectile motion, rising and falling under gravitational acceleration. Approaching a rectangular wooden platform supported by four columns, the barrel maintains its path until contact. At impact, the barrel exerts force upon the support structure, imposing a load. This illustrates kinematic principles where initial velocity determines range and maximum height. The vehicle anchors the launch device as the barrel traverses the space between release and collision. The platform's structural integrity withstands the interaction-induced dynamic loads.