Whether in business training lectures or
teaching application scenarios, we often see the presence of the Lecture
Capture System like LCS710, providing a flexible and efficient way for teachers
and students. The demand for education and business applications is becoming
increasingly diverse, and technology is constantly advancing and optimizing
accordingly. However, what new technological trends will be derived from the
Lecture Capture System in 2024? In this article, we will explore four of the
latest trends in the lecture capture system to gain a clear view of the lecture
capture system's technological boundaries and expanding potential in lectures.
1. New trend in appearance:
lightweight and portable
For a long time, recording and broadcasting
systems have been designed with heavy and complex desktop computers, which
poses certain limitations on mobility and portability. In 2024, with new
materials and miniaturization technology development, recording and
broadcasting systems will move towards lightweight and portable directions.

1.1 Creating lightweight construction design
The minimum configuration basic units
required to run the recording system mainly include corner lenses, microphones,
and wireless transmission components. In terms of material and styling design,
the use of ultra-lightweight materials or the design of basic units and
auxiliary modules as combination modules can significantly enhance the mobility
of teachers between different venues. Teaching on-site in a room or outdoors
can facilitate the completion of recording tasks. Of course, the lightweight
design is also more convenient for students to use on their learning end,
achieving an interactive experience of learning and recording anytime,
anywhere.
1.2 Best practice for the portable lecture capture system
For example, the mobile LCS910camera, equipped with
rechargeable batteries and a wireless network connection, can be easily set up
and used in different environments without complex wiring and fixed
installation.
At the lecture venue, IQVideo LCS910 allows
organizers to set up cameras quickly without worrying about the location of
power sockets and network connection wiring. It can also flexibly adjust the
camera's position according to the lecture content and the distribution of
participants to achieve the best shooting angle and visual effect. Suppose it
is necessary to capture videos from different angles at the lecture venue, such
as during audience interaction or exhibition exhibits. In that case, the camera
can quickly move to the appropriate position.
2. New visual trends:
high-definition video recording and transmission
The new visible trend in recording and
broadcasting systems focuses on providing a more transparent, smoother, and
more vivid visual experience through high-definition video recording and
transmission technology. High-resolution video, high dynamic range
presentation, and smooth playback at high frame rates have become the focus of
the industry.
2.1 High-resolution video
As 4K, 8K, and even higher-resolution
videos become possible, recording and playback systems need to be able to
handle these high-resolution formats to maintain video clarity and detail.
2.2 High dynamic range
HDR videos can provide a broader range of
colors and contrast, making the bright parts brighter and the dark parts
darker, providing users with a more realistic picture. The recording system
should support HDR to capture more details, whether in low light or bright
environments.
2.3 High frame rate
The higher the frame rate of the video, the
smoother the actions will appear. For scenes that require capturing fast
motion, such as sports events or action-rich activities, high frame rates are
crucial.
2.4 Visual presentation advantages of optical zoom and
digital zoom
The camera of LCS910 is equipped with up to
20x optical zoom and 10x digital zoom lens. The 20x optical zoom provides
enough flexibility to capture speakers or objects far away from the camera,
maintaining video clarity and details. 10x digital zoom allows for further
magnification of the image, making it ideal for use when you need to view the
details of the speaker's expression or presentation material in more detail.
The Wireless PTZ camera of LCS910 also has a high-speed and accurate pan-tilt
positioning function, and high-speed and precise control can quickly and
smoothly track the speaker. Even if the speaker is constantly moving, the
camera can accurately capture and keep them at the center of the picture. In
addition, the included multifunctional infrared remote control makes operation
simple and flexible.
3. New trends in hearing: Wide
area reception and lossless transmission
In the lecture capture system, the auditory
experience is crucial for the overall satisfaction of the audience. To meet the
goals of wide-area broadcasting and lossless transmission, recording and
broadcasting systems gradually show a new trend of diverse listening awareness.
3.1 Advanced microphone array technology
A multi-microphone array can capture sound
sources more accurately while reducing background noise. This technology is
instrumental in meeting and lecture recording, as it ensures that the speaker's
voice is captured even when they are moving in the room.
3.2 Beamforming technology
Beamforming is a signal processing
technique that enhances the sound capture ability of specific areas through
directionality and reduces noise interference from other directions. In 2024,
this technology will gradually become widespread, achieving high-quality audio
capture.
3.3 Soundtracking and enhancement
The continuously upgraded recording system
in 2024 may include an automatic soundtracking function, which can recognize
and enhance the speaker's voice, maintaining sound clarity even in multi-source
environments.
3.4 New auditory experience from IQVideo LCS710
IQVideo LCS710 can be paired with up to 2
microphones with a pickup distance of 7 meters for expanding voice pickup in
large rooms. The Video Station of IQVideo LCS710 also includes an audio
processor that supports automatic mixing, noise suppression, and echo
cancellation technologies, ensuring that the sound in lecture videos is
noise-free.

4. New trends in sharing:
Spreading on more streaming media platforms
A survey shows that Americans' average daily browsing time on Facebook is 35 minutes,
and on TikTok, it is 33 minutes. Streaming media platforms are emerging and
becoming famous, gradually integrating into people's daily lives. The new
technology trend of recording and broadcasting systems in 2024 will continue to
adapt to the content dissemination needs of multiple channels and platforms.
4.1 Wider and integrated live-streaming channels
The recorded content for 2024 is no longer
limited to a single platform. Producers will synchronize and publish the
content to YouTube, Vimeo, Facebook, LinkedIn, Twitch, and even
enterprise-built streaming services, reaching a wider audience and optimizing
the content according to the characteristics of different platforms. In
addition, with the help of artificial intelligence technology, streaming
platforms can recommend recorded content based on user viewing habits and
preferences. It can enhance the user experience and make the works of content
creators easier to discover by the target audience.
4.2 One click live streaming to YouTube and Facebook
IQVideo LCS710 can send live streams to any
service that supports the RTMP or RTMPS protocol, such as YouTube Live,
Facebook Live, and other custom streaming servers.
The IQVideo LCS710 also features a
one-click live-streaming device that simplifies the live-streaming process,
eliminating the need for complex settings. Lecturers can easily send their live
courses to the chosen platform, allowing teachers and educational institutions
to stream their courses on the internet easily, whether for remote education,
online classes, or other educational activities.
Summary
Among these four latest technological
trends, we can see the power of innovation and the enormous benefits of
technological change. From lightweight design to multi-platform live-streaming,
each trend provides users with a richer and more interactive learning
experience while also paving the way for the future of education. If you are
interested in our IQ's Lecture Capture System, click here to contact us. In 2024, our IQ will
continue to follow technological updates. We will constantly optimize our
products to meet the growing needs of global learners. And help build a future
educational landscape.
Here are some other articles that we think might interest you:
Capturing
Success: The Power of Lecture Capture Systems in College
Enhancing
Hybrid Learning with Hybrid Learning Lecture Capture
Transforming
Education with Campus-Wide Lecture Capture Solutions