Error in Figure
In the original publication [1], there were errors in Figures 1 and 2. The original figures relied on external sources that required copyright permissions. To ensure full copyright compliance, Figures 1 and 2 have been removed from the manuscript. In addition, all textual content directly referring to these figures has also been deleted.
References
Due to the removal of the figures mentioned above, the original References [6] and [59] have been removed. Furthermore, updates have been made to specific references to ensure the use of the most relevant sources. The original Reference [62] has been replaced with a more relevant source (Baietto & Wilson, 2015) and is now renumbered as Reference [60]. The original Reference [90] has been replaced with a more relevant source (Cominelli et al., 2016) and is now renumbered as Reference [88].
With this correction, the reference list has been adjusted. The following references have been updated/added in their new positions:
- 60.
- Baietto, M.; Wilson, A.D. Electronic-nose applications for fruit identification, ripeness and quality grading. Sensors 2015, 15, 899–931. https://doi.org/10.3390/s150100899.
- 88.
- Cominelli, L.; Mazzei, D.; Carbonaro, N.; Garofalo, R.; Zaraki, A.; Tognetti, A.; De Rossi, D. A preliminary framework for a social robot “sixth sense”. In Conference on Biomimetic and Biohybrid Systems; Springer: Cham, Switzerland, 2016; pp. 58–70. https://doi.org/10.1007/978-3-319-42417-0_6.
The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.
Reference
- Albustanji, R.N.; Elmanaseer, S.; Alkhatib, A.A.A. Robotics: Five Senses plus One—An Overview. Robotics 2023, 12, 68. [Google Scholar] [CrossRef] [Scilit]
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